Graduate Students / en 91łÔąĎ to improve safety at Bahen Centre as it reopens /news/u-t-improve-safety-bahen-centre-it-reopens <span class="field field--name-title field--type-string field--label-hidden">91łÔąĎ to improve safety at Bahen Centre as it reopens</span> <div class="field field--name-field-featured-picture field--type-image field--label-hidden field__item"> <img loading="eager" srcset="/sites/default/files/styles/news_banner_370/public/2017-12-19-coatofarms2-resized.jpg?h=afdc3185&amp;itok=FUMCR-mB 370w, /sites/default/files/styles/news_banner_740/public/2017-12-19-coatofarms2-resized.jpg?h=afdc3185&amp;itok=Al6HT4PV 740w, /sites/default/files/styles/news_banner_1110/public/2017-12-19-coatofarms2-resized.jpg?h=afdc3185&amp;itok=wK38FNkI 1110w" sizes="(min-width:1200px) 1110px, (max-width: 1199px) 80vw, (max-width: 767px) 90vw, (max-width: 575px) 95vw" width="740" height="494" src="/sites/default/files/styles/news_banner_370/public/2017-12-19-coatofarms2-resized.jpg?h=afdc3185&amp;itok=FUMCR-mB" alt="Photo of coat of arms"> </div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span>lanthierj</span></span> <span class="field field--name-created field--type-created field--label-hidden"><time datetime="2019-09-29T00:00:00-04:00" title="Sunday, September 29, 2019 - 00:00" class="datetime">Sun, 09/29/2019 - 00:00</time> </span> <div class="field field--name-field-topic field--type-entity-reference field--label-above"> <div class="field__label">Topic</div> <div class="field__item"><a href="/news/topics/our-community" hreflang="en">Our Community</a></div> </div> <div class="field field--name-field-story-tags field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/tags/faculty-staff" hreflang="en">Faculty &amp; Staff</a></div> <div class="field__item"><a href="/news/tags/graduate-students" hreflang="en">Graduate Students</a></div> <div class="field__item"><a href="/news/tags/health-and-wellness-centre" hreflang="en">Health and Wellness Centre</a></div> <div class="field__item"><a href="/news/tags/u-t-mississauga" hreflang="en">91łÔąĎ Mississauga</a></div> <div class="field__item"><a href="/news/tags/u-t-scarborough" hreflang="en">91łÔąĎ Scarborough</a></div> <div class="field__item"><a href="/news/tags/undergraduate-students" hreflang="en">Undergraduate Students</a></div> </div> <div class="field field--name-field-subheadline field--type-string-long field--label-above"> <div class="field__label">Subheadline</div> <div class="field__item">University to set up memorial after student death</div> </div> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p style="font-size: 16px; margin: 0px; font-stretch: normal; line-height: normal; font-family: &quot;Times New Roman&quot;; color: rgb(31, 73, 125);"><span style="margin: 0px; padding: 0px; border: 0px; font-family: inherit; font-size: inherit; font-style: inherit; font-variant-caps: inherit; font-stretch: inherit; line-height: inherit; vertical-align: baseline; color: inherit; -webkit-font-kerning: none;"></span></p> <p>The Bahen Centre for Information Technology will reopen Sunday at 11 a.m. following the death of a student on Friday night.</p> <p>“We are taking immediate steps to improve safety at the Bahen Centre and we will continue to work on permanent changes,” said&nbsp;<strong>Sandy Welsh</strong>,&nbsp;vice-provost, students at the 91łÔąĎ.&nbsp;</p> <p>“The safety and well-being of our students are our top priorities. We’ve listened to concerns about the building and are putting in place measures that will improve safety.”</p> <p>The university has been working with the building’s architects since last spring to design permanent changes that will enhance safety in Bahen. Construction begins Sunday to put temporary barriers in place, with installation of long-term changes expected to get underway later this fall.</p> <p>“We mourn the loss of our student, and we are here to support our community,”&nbsp;Welsh said. “Our thoughts are with the student’s family, friends, fellow students, staff and instructors.”</p> <p>Once family members confirm their wishes, more information about the student may be shared.</p> <p>Counsellors and chaplains will continue to be available Sunday until 4 p.m.&nbsp;at the Health and Wellness Centre in the Koffler Student Services Centre (first floor, room 111),&nbsp;in addition to regular services.</p> <p>“We recognize that many people in our community would like to pay tribute and mourn the loss of one of our students,” Welsh said. “When the Bahen Centre reopens, members of our community who wish to pay respects will have the opportunity to do so and cards to share messages of sympathy and concern will be provided.”</p> <hr> <p style="font-size: 16px; margin: 0px; font-stretch: normal; line-height: normal; font-family: &quot;Times New Roman&quot;; color: rgb(31, 73, 125);"><a data-auth="NotApplicable" href="https://www.studentlife.utoronto.ca/feeling-distressed" rel="noopener noreferrer" target="_blank">Feeling distressed? Find someone to talk to right now</a>&nbsp;– and if there is an immediate risk, call 911.</p> <p><strong>Round-the-clock support</strong><br> <br> Free 24/7 support is available outside the university. Students, staff and faculty can speak to a trained crisis worker at any hour of the day.</p> <ul> <li style="margin-left:1in;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<a data-auth="NotApplicable" href="https://good2talk.ca/" rel="noopener noreferrer" target="_blank">Good 2 Talk</a>&nbsp;Student Helpline&nbsp;1-866-925-5454. Professional counselling, information and referrals for mental health, addictions and well-being.</li> <li style="margin-left:1in;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<a data-auth="NotApplicable" href="http://gersteincentre.org/" rel="noopener noreferrer" target="_blank">Gerstein Crisis Centre</a>&nbsp;416-929-5200&nbsp;</li> <li style="margin-left:1in;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<a data-auth="NotApplicable" href="https://www.torontodistresscentre.com/408-help-line" rel="noopener noreferrer" target="_blank">Distress Centres of Greater Toronto</a>&nbsp;416-408-HELP (4357)</li> <li style="margin-left:1in;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;The Centre for Addiction and Mental Health at&nbsp;<a data-auth="NotApplicable" href="https://goo.gl/maps/HT2TBhVQvzQ2" rel="noopener noreferrer" target="_blank">250 College Street</a></li> <li style="margin-left:1in;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<a data-auth="NotApplicable" href="http://aht.ca/" rel="noopener noreferrer" target="_blank">Anishnawbe Health Toronto Mental Health Crisis Line</a>&nbsp;416-360-0486</li> <li style="margin-left:1in;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<a data-auth="NotApplicable" href="https://www.studentlife.utoronto.ca/cie/myssp" rel="noopener noreferrer" target="_blank">My SSP for 91łÔąĎ Students</a>&nbsp;1-844-451-9700. Immediate counselling support is available in 35 languages and ongoing support in 146 languages.</li> <li style="margin-left:1in;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Appointed faculty and staff have access to the&nbsp;<a data-auth="NotApplicable" href="http://benefits.hrandequity.utoronto.ca/efap/" rel="noopener noreferrer" target="_blank">Employee &amp; Family Assistance Program (EFAP)</a>, offered through Homewood Health, online and by phone at 1-800-663-1142</li> </ul> <p><strong>The following are some of the services available to students on all three campuses:</strong></p> <ul> <li style="margin-left:1in;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<strong>St. George campus:&nbsp;<a data-auth="NotApplicable" href="https://www.studentlife.utoronto.ca/hwc" rel="noopener noreferrer" target="_blank">Health and Wellness Centre</a>&nbsp;(416-978-8030), located at&nbsp;<a data-auth="NotApplicable" href="http://map.utoronto.ca/building/143" rel="noopener noreferrer" target="_blank">Koffler Student Services</a></strong></li> <li style="margin-left:1in;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<strong>91łÔąĎ Scarborough:&nbsp;<a data-auth="NotApplicable" href="https://www.utsc.utoronto.ca/hwc/health-wellness-centre" rel="noopener noreferrer" target="_blank">Health &amp; Wellness Centre</a>&nbsp;416-287-7065&nbsp;</strong></li> <li style="margin-left:1in;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<strong>91łÔąĎ Mississauga:&nbsp;<a data-auth="NotApplicable" href="https://www.utm.utoronto.ca/health/mental-health" rel="noopener noreferrer" target="_blank">Health &amp; Counselling Centre</a>&nbsp;905-828-5255</strong></li> </ul> </div> <div class="field field--name-field-news-home-page-banner field--type-boolean field--label-above"> <div class="field__label">News home page banner</div> <div class="field__item">Off</div> </div> Sun, 29 Sep 2019 04:00:00 +0000 lanthierj 122575 at 91łÔąĎ researchers enhance object-tracking abilities of self-driving cars /news/u-t-researchers-enhance-object-tracking-abilities-self-driving-cars <span class="field field--name-title field--type-string field--label-hidden">91łÔąĎ researchers enhance object-tracking abilities of self-driving cars</span> <div class="field field--name-field-featured-picture field--type-image field--label-hidden field__item"> <img loading="eager" srcset="/sites/default/files/styles/news_banner_370/public/2024-05/PXL_20230608_181335793-crop.jpg?h=7575563c&amp;itok=mDJZAkzx 370w, /sites/default/files/styles/news_banner_740/public/2024-05/PXL_20230608_181335793-crop.jpg?h=7575563c&amp;itok=VS33Oojz 740w, /sites/default/files/styles/news_banner_1110/public/2024-05/PXL_20230608_181335793-crop.jpg?h=7575563c&amp;itok=lwAIt_Pp 1110w" sizes="(min-width:1200px) 1110px, (max-width: 1199px) 80vw, (max-width: 767px) 90vw, (max-width: 575px) 95vw" width="740" height="494" src="/sites/default/files/styles/news_banner_370/public/2024-05/PXL_20230608_181335793-crop.jpg?h=7575563c&amp;itok=mDJZAkzx" alt="&quot;&quot;"> </div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span>rahul.kalvapalle</span></span> <span class="field field--name-created field--type-created field--label-hidden"><time datetime="2024-05-29T10:59:42-04:00" title="Wednesday, May 29, 2024 - 10:59" class="datetime">Wed, 05/29/2024 - 10:59</time> </span> <div class="clearfix text-formatted field field--name-field-cutline-long field--type-text-long field--label-above"> <div class="field__label">Cutline</div> <div class="field__item"><p><em>Sandro Papais, a PhD student, is the co-author of a new paper that introduces a graph-based optimization method to improve object tracking for self-driving cars&nbsp;(photo courtesy of aUToronto)</em></p> </div> </div> <div class="field field--name-field-author-reporters field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/taxonomy/term/6738" hreflang="en">Safa Jinje</a></div> </div> <div class="field field--name-field-topic field--type-entity-reference field--label-above"> <div class="field__label">Topic</div> <div class="field__item"><a href="/news/topics/breaking-research" hreflang="en">Breaking Research</a></div> </div> <div class="field field--name-field-story-tags field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/tags/artificial-intelligence" hreflang="en">Artificial Intelligence</a></div> <div class="field__item"><a href="/news/tags/faculty-applied-science-engineering" hreflang="en">Faculty of Applied Science &amp; Engineering</a></div> <div class="field__item"><a href="/news/tags/graduate-students" hreflang="en">Graduate Students</a></div> <div class="field__item"><a href="/news/tags/robotics" hreflang="en">Robotics</a></div> <div class="field__item"><a href="/news/tags/self-driving-cars" hreflang="en">Self-Driving Cars</a></div> <div class="field__item"><a href="/news/tags/utias" hreflang="en">UTIAS</a></div> </div> <div class="field field--name-field-subheadline field--type-string-long field--label-above"> <div class="field__label">Subheadline</div> <div class="field__item">The new tools could help robotic systems of autonomous vehicles better track the position and motion of vehicles, pedestrians and cyclists<br> </div> </div> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>Researchers at the 91łÔąĎ Institute for Aerospace Studies (UTIAS) have introduced a pair of high-tech tools that could improve the safety and reliability of autonomous vehicles by enhancing the reasoning ability of their robotic systems.</p> <p>The innovations address multi-object tracking, a process used by robotic systems to track the position and motion of objects – including vehicles, pedestrians and cyclists – to plan the path of self-driving cars in densely populated areas.</p> <p>Tracking information is collected from computer vision sensors (2D camera images and 3D LIDAR scans) and filtered at each time stamp, 10 times a second, to predict the future movement of moving objects.&nbsp;&nbsp;</p> <p>“Once processed, it allows the robot to develop some reasoning about its environment. For example, there is a human&nbsp;crossing the street at the intersection, or a cyclist changing lanes up ahead,” says&nbsp;<strong>Sandro Papais</strong>, a PhD student in UTIAS in the Faculty of Applied Science &amp; Engineering. "At each time stamp, the robot’s software tries to link the current detections with objects it saw in the past, but it can only go back so far in time.”&nbsp;</p> <p><a href="https://arxiv.org/pdf/2402.17892">In a new paper</a> presented at the 2024 International Conference on Robotics and Automation in Yokohama, Japan, Papais and co-authors <strong>Robert Ren</strong>, a third-year engineering science student, and Professor <strong>Steven Waslander</strong>, director of UTIAS’s <a href="https://www.trailab.utias.utoronto.ca/">Toronto Robotics and AI Laboratory</a>, introduce Sliding Window Tracker (SWTrack) – a graph-based optimization method that uses additional temporal information to prevent missed objects.</p> <p>The tool is designed to improve the performance of tracking methods, particularly when objects are occluded from the robot’s point of view.&nbsp;</p> <figure role="group" class="caption caption-drupal-media align-center"> <div> <div class="field field--name-field-media-image field--type-image field--label-hidden field__item"> <img loading="lazy" src="/sites/default/files/styles/scale_image_750_width_/public/2024-05/Objects%20and%20Labels.jpg?itok=mTZFj1NL" width="750" height="426" alt="&quot;&quot;" class="image-style-scale-image-750-width-"> </div> </div> <figcaption><em>A visualization of a nuScenes dataset used by the researchers. The image is a mosaic of the six different camera views around the car with the object bounding boxes rendered overtop of the images (image courtesy of the Toronto Robotics and AI Laboratory)</em></figcaption> </figure> <p>&nbsp;</p> <p>“SWTrack widens how far into the past a robot considers when planning,” says Papais. “So instead of being limited by what it just saw one frame ago and what is happening now, it can look over the past five seconds and then try to reason through all the different things it has seen.” &nbsp;&nbsp;</p> <p>The team tested, trained and validated their algorithm on field data obtained through nuScenes, a public, large-scale dataset for autonomous driving vehicles that have operated on roads in cities around the world. The data includes human annotations that the team used to benchmark the performance of SWTrack.&nbsp;&nbsp;</p> <p>They found that each time they extended the temporal window, to a maximum of five seconds, the tracking performance got better. But past five seconds, the algorithm’s performance was slowed by computation time.&nbsp;&nbsp;&nbsp;</p> <p>“Most tracking algorithms would have a tough time reasoning over some of these temporal gaps. But in our case, we were able to validate that we can track over these longer periods of time and maintain more consistent tracking for dynamic objects around us,” says Papais.&nbsp;</p> <p>Papais says he’s looking forward to building on the idea of improving robot memory and extending it to other areas of robotics infrastructure.&nbsp;“This is just the beginning,” he says. “We’re working on the tracking problem, but also other robot problems, where we can incorporate more temporal information to enhance perception and robotic reasoning.”&nbsp;&nbsp;</p> <p>Another paper, <a href="https://arxiv.org/pdf/2402.12303">co-authored by master’s student <strong>Chang Won (John) Lee</strong> and Waslander</a>, introduces UncertaintyTrack, a collection of extensions for 2D tracking-by-detection methods that leverages probabilistic object detection.&nbsp;&nbsp;&nbsp;</p> <p>“Probabilistic object detection quantifies the uncertainty estimates of object detection,” explains Lee. “The key thing here is that for safety-critical tasks, you want to be able to know when&nbsp;the predicted detections are likely to cause errors in downstream tasks such as multi-object tracking. These errors can occur because of low-lighting conditions or heavy object occlusion.&nbsp;&nbsp;</p> <p>“Uncertainty estimates give us an idea of when the model is in doubt, that is, when it is highly likely to give errors in predictions. But there’s this gap because probabilistic object detectors aren’t currently used in multi-tracking object tracking.” &nbsp;&nbsp;</p> <p>Lee worked on the paper as part of his undergraduate thesis in engineering science. Now a master’s student in Waslander’s lab, he is researching visual anomaly detection for the Canadarm3, Canada’s contribution to the U.S.-led Gateway lunar outpost.&nbsp;&nbsp;“In my current research, we are aiming to come up with a deep-learning-based method that detects objects floating in space that pose a potential risk to the robotic arm,” Lee says.</p> <p>Waslander says the advancements outlined in the two papers build on work that his lab has been focusing on for a number of years.</p> <p>“[The Toronto Robotics and AI Laboratory] has been working on assessing perception uncertainty and expanding temporal reasoning for robotics for multiple years now, as they are the key roadblocks to deploying robots in the open world more broadly,” Waslander says.</p> <p>“We desperately need AI methods that can understand the persistence of objects over time, and ones that are aware of their own limitations and will stop and reason when something new or unexpected appears in their path. This is what our research aims to do.”&nbsp;</p> </div> <div class="field field--name-field-news-home-page-banner field--type-boolean field--label-above"> <div class="field__label">News home page banner</div> <div class="field__item">Off</div> </div> Wed, 29 May 2024 14:59:42 +0000 rahul.kalvapalle 307958 at Investment in advanced talent key to Canada’s success in the knowledge economy: 91łÔąĎ study /news/investment-advanced-talent-key-canada-s-success-knowledge-economy-u-t-study <span class="field field--name-title field--type-string field--label-hidden">Investment in advanced talent key to Canada’s success in the knowledge economy: 91łÔąĎ study</span> <div class="field field--name-field-featured-picture field--type-image field--label-hidden field__item"> <img loading="eager" srcset="/sites/default/files/styles/news_banner_370/public/2024-05/GettyImages-1642395784-crop.jpg?h=978ba2fe&amp;itok=83muLlOt 370w, /sites/default/files/styles/news_banner_740/public/2024-05/GettyImages-1642395784-crop.jpg?h=978ba2fe&amp;itok=dim99-QB 740w, /sites/default/files/styles/news_banner_1110/public/2024-05/GettyImages-1642395784-crop.jpg?h=978ba2fe&amp;itok=jYVW57Ma 1110w" sizes="(min-width:1200px) 1110px, (max-width: 1199px) 80vw, (max-width: 767px) 90vw, (max-width: 575px) 95vw" width="740" height="494" src="/sites/default/files/styles/news_banner_370/public/2024-05/GettyImages-1642395784-crop.jpg?h=978ba2fe&amp;itok=83muLlOt" alt="a woman looks over a resume while the candidate looks on"> </div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span>Christopher.Sorensen</span></span> <span class="field field--name-created field--type-created field--label-hidden"><time datetime="2024-05-15T11:47:19-04:00" title="Wednesday, May 15, 2024 - 11:47" class="datetime">Wed, 05/15/2024 - 11:47</time> </span> <div class="clearfix text-formatted field field--name-field-cutline-long field--type-text-long field--label-above"> <div class="field__label">Cutline</div> <div class="field__item"><p><em>(photo by&nbsp;Xavier Lorenzo/Getty Images)</em></p> </div> </div> <div class="field field--name-field-author-reporters field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/authors-reporters/adina-bresge" hreflang="en">Adina Bresge</a></div> </div> <div class="field field--name-field-topic field--type-entity-reference field--label-above"> <div class="field__label">Topic</div> <div class="field__item"><a href="/news/topics/breaking-research" hreflang="en">Breaking Research</a></div> </div> <div class="field field--name-field-story-tags field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/tags/career-development" hreflang="en">Career Development</a></div> <div class="field__item"><a href="/news/tags/faculty-arts-science" hreflang="en">Faculty of Arts &amp; Science</a></div> <div class="field__item"><a href="/news/tags/government" hreflang="en">Government</a></div> <div class="field__item"><a href="/news/tags/graduate-students" hreflang="en">Graduate Students</a></div> <div class="field__item"><a href="/news/tags/munk-school-global-affairs-public-policy" hreflang="en">Munk School of Global Affairs &amp; Public Policy</a></div> <div class="field__item"><a href="/news/tags/research-innovation" hreflang="en">Research &amp; Innovation</a></div> <div class="field__item"><a href="/news/tags/school-graduate-studies" hreflang="en">School of Graduate Studies</a></div> </div> <div class="field field--name-field-subheadline field--type-string-long field--label-above"> <div class="field__label">Subheadline</div> <div class="field__item">Career Outcomes study finds that while 91łÔąĎ continues to be Canada’s leading generator of academic talent, an increasing number of PhD graduates are finding success in the private sector</div> </div> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>PhD graduates are experiencing growing demand for their knowledge and skills across multiple sectors – further evidence that strategic investments in advanced talent support Canada’s global competitiveness.&nbsp;&nbsp;</p> <p>A new&nbsp;<a href="https://www.sgs.utoronto.ca/about/explore-our-data/career-outcomes/">Career Outcomes study</a>, led by the 91łÔąĎ’s School of Graduate Studies, finds that while 91łÔąĎ continues to be Canada’s leading generator of academic talent, an increasing number of PhD graduates are also finding success in the private sector.</p> <p>Employers now recognize that universities are both generating new discoveries and training the industry leaders they need, says&nbsp;<strong>Joshua Barker</strong>, vice-provost, graduate research and education and dean of the School of Graduate Studies.</p> <p>“What we’re seeing is that 91łÔąĎ is playing a role in bringing advanced researchers, with their specialized knowledge and skills, into the workforce,” says Barker, who recently joined academic, industry, government and other leaders to discuss the study at an event hosted by the Munk School of Global Affairs &amp; Public Policy and 91łÔąĎ’s Government Relations Office – part of the New Frontiers for Policymakers policy discussion series.</p> <p>“The more pathways there are to move back and forth between university, industry and non-profit, the better it is for a robust, resilient and competitive economy.”</p> <p>The Career Outcomes study shows that professional paths for 91łÔąĎ’s PhD graduates are expanding, <a href="https://gro.utoronto.ca/our-advocacy/phds-career-outcomes-graduates-in-demand-from-industry/">based on a survey of publicly available data on roughly 16,000 alumni over the past two decades</a>.</p> <p>While the post-secondary sector remains the primary employer for PhD graduates, the study shows a nearly 10-per-cent rise in private sector employment for PhD grads when comparing the 2000-2015 and 2016-2021 cohorts – from 19 per cent to 27 per cent.&nbsp;</p> <p>The top industries hiring PhD graduates include life sciences, engineering, trades and transportation and health and information technology.&nbsp;</p> <p>PhD graduates in the physical sciences, meanwhile, were the most likely to find employment in the private sector, amounting to nearly 43 per cent of all alumni as of 2022. Major employers included Google, Intel and Royal Bank of Canada.</p> <p>At present, only about one per cent of Canadians have a PhD degree. But this number may rise following the federal government’s recent commitment to invest&nbsp;<a href="/news/u-t-welcomes-federal-budget-s-investments-research-and-innovation">$825 million over the next five years to increase the value and number of scholarships for master’s students, PhD students and post-doctoral fellows</a>.</p> <p>“The recent investment that the federal government made has a huge impact for us, and I think it will help accelerate some of the trends that we’re seeing,” says Barker, adding that sustained support is necessary to develop the pipeline of advanced research talent to fuel Canada’s innovation ecosystem.</p> <figure role="group" class="caption caption-drupal-media align-center"> <div> <div class="field field--name-field-media-image field--type-image field--label-hidden field__item"> <img loading="lazy" src="/sites/default/files/styles/scale_image_750_width_/public/2024-05/1.jpg?itok=0pZgbn4E" width="750" height="563" alt="&quot;&quot;" class="image-style-scale-image-750-width-"> </div> </div> <figcaption><em>From left to right: Darius Ornston, associate professor at the Munk School of Global Affairs &amp; Public Policy and interim director of research; Ann Meyer, director, bioInnovation Scientist Program at adMare Academy, adMare BioInnovations; Rafal Janik, COO, Xanadu, Joshua Barker, dean of the School of Graduate Studies and vice-provost, graduate research and education (photo by Simona Chiose)</em></figcaption> </figure> <p>That includes startups such as Toronto-based <a href="https://www.xanadu.ai" target="_blank">Xanadu</a>, founded by former 91łÔąĎ post-doc&nbsp;<strong>Christian Weedbrook</strong>, which is working to build the world’s first photonic-based, fault-tolerant quantum computer.&nbsp;</p> <p>“We still have a long way to go from a research perspective,” says&nbsp;<strong>Rafal Janik</strong>, Xanadu’s chief operating officer, who attended the New Frontiers event and talked about why the company recruits PhD graduates. “I think our entire team has post-graduate degrees. I think everybody has some connection to 91łÔąĎ from that space as well.”</p> <p>The study also finds a notable uptick in private sector employment among PhD graduates in the life sciences, with nine per cent more graduates from 2016-2021 in industry jobs compared to the previous cohort.</p> <p>The non-profit <a href="https://www.admarebio.com/en/" target="_blank">adMare BioInnovations</a> is playing a role in moving PhD graduates’ research out of the lab so it can be turned into new treatments and therapies.</p> <p>"The adMare Academy offers programming that enables PhD graduates and others to see the commercial potential in their research and to understand what it takes to translate that research into commercially viable therapeutics,” says&nbsp;<strong>Ann Meyer</strong>, director of adMare’s BioInnovation Scientist Program.</p> <p>It’s not only STEM fields where PhD grads are finding private sector employment.</p> <p>The study shows that nine per cent of humanities graduates worked in the private sector in 2022, with many in this group exploring fields outside academia including media and publishing (15 per cent), arts and culture (35 per cent), education (10 per cent) and banking and finance (seven per cent).&nbsp;</p> <p>At the same time, the post-secondary employment pattern for social sciences graduates remains steady. More than half are in tenure-track roles at Canadian universities, and a fifth are in teaching-focused positions at universities and colleges.</p> <p>Overall, 47 per cent of all PhD graduates over the study period were employed in the post-secondary sector.</p> <p>With about 1,000 PhD graduates a year, 91łÔąĎ trains one in seven of Canada’s doctorate holders and plays a pivotal role in advancing the exchange of ideas that drives Canada’s prosperity and progress.&nbsp;</p> <p>“91łÔąĎ is continually replenishing and rejuvenating the workforce across higher education,” Barker says. “These institutions, in turn, train the next generation of undergrad and graduate students who will go out and work across the economy.”&nbsp;&nbsp;</p> </div> <div class="field field--name-field-news-home-page-banner field--type-boolean field--label-above"> <div class="field__label">News home page banner</div> <div class="field__item">Off</div> </div> Wed, 15 May 2024 15:47:19 +0000 Christopher.Sorensen 307852 at Fighting malaria with math? How one 91łÔąĎ researcher is studying the evolution of a parasite /news/fighting-malaria-math-how-one-u-t-researcher-studying-evolution-parasite <span class="field field--name-title field--type-string field--label-hidden">Fighting malaria with math? How one 91łÔąĎ researcher is studying the evolution of a parasite</span> <div class="field field--name-field-featured-picture field--type-image field--label-hidden field__item"> <img loading="eager" srcset="/sites/default/files/styles/news_banner_370/public/2024-05/GettyImages-1247505555-crop.jpg?h=81d682ee&amp;itok=M78sOo-_ 370w, /sites/default/files/styles/news_banner_740/public/2024-05/GettyImages-1247505555-crop.jpg?h=81d682ee&amp;itok=I6zANmzF 740w, /sites/default/files/styles/news_banner_1110/public/2024-05/GettyImages-1247505555-crop.jpg?h=81d682ee&amp;itok=68_j_cES 1110w" sizes="(min-width:1200px) 1110px, (max-width: 1199px) 80vw, (max-width: 767px) 90vw, (max-width: 575px) 95vw" width="740" height="494" src="/sites/default/files/styles/news_banner_370/public/2024-05/GettyImages-1247505555-crop.jpg?h=81d682ee&amp;itok=M78sOo-_" alt="a close-up of a mosquito taking blood from a person"> </div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span>Christopher.Sorensen</span></span> <span class="field field--name-created field--type-created field--label-hidden"><time datetime="2024-05-15T10:23:46-04:00" title="Wednesday, May 15, 2024 - 10:23" class="datetime">Wed, 05/15/2024 - 10:23</time> </span> <div class="clearfix text-formatted field field--name-field-cutline-long field--type-text-long field--label-above"> <div class="field__label">Cutline</div> <div class="field__item"><p><em>(photo by Soumyabrata Roy/NurPhoto via Getty Images)</em></p> </div> </div> <div class="field field--name-field-author-reporters field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/authors-reporters/betty-zou" hreflang="en">Betty Zou</a></div> </div> <div class="field field--name-field-topic field--type-entity-reference field--label-above"> <div class="field__label">Topic</div> <div class="field__item"><a href="/news/topics/our-community" hreflang="en">Our Community</a></div> </div> <div class="field field--name-field-story-tags field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/tags/emerging-and-pandemic-infections-consortium" hreflang="en">Emerging and Pandemic Infections Consortium</a></div> <div class="field__item"><a href="/news/tags/institutional-strategic-initiatives" hreflang="en">Institutional Strategic Initiatives</a></div> <div class="field__item"><a href="/news/tags/ecology-evolutionary-biology" hreflang="en">Ecology &amp; Evolutionary Biology</a></div> <div class="field__item"><a href="/news/tags/faculty-arts-science" hreflang="en">Faculty of Arts &amp; Science</a></div> <div class="field__item"><a href="/news/tags/graduate-students" hreflang="en">Graduate Students</a></div> <div class="field__item"><a href="/news/tags/research-innovation" hreflang="en">Research &amp; Innovation</a></div> </div> <div class="field field--name-field-subheadline field--type-string-long field--label-above"> <div class="field__label">Subheadline</div> <div class="field__item">PhD student Youngseo Jeong is using a mathematical model to explore the effect of vaccination on the parasite that causes malaria </div> </div> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>A 91łÔąĎ PhD student is shedding light on a poorly understood phenomenon that could impact vaccination strategies for malaria and other infectious diseases.</p> <p>The phenomenon, called vaccine-driven evolution, describes possible scenarios where immunization could drive a pathogen to become better at causing disease –&nbsp;for example, by evading the immune system.</p> <figure role="group" class="caption caption-drupal-media align-left"> <div> <div class="field field--name-field-media-image field--type-image field--label-hidden field__item"> <img loading="lazy" src="/sites/default/files/2024-05/JeongYoungseo.jpg" width="200" height="300" alt="&quot;&quot;"> </div> </div> <figcaption><em>Youngseo Jeong </em><em>&nbsp;(supplied image)</em></figcaption> </figure> <p>“I’m interested in how interventions like vaccines shape the evolution of virulence and other related parasite traits,” says <strong>Youngseo Jeong</strong>, a PhD student in the Faculty of Arts &amp; Science’s&nbsp;department of ecology and evolutionary biology.</p> <p>Specifically, she is focused on the&nbsp;<em>Plasmodium</em>&nbsp;family of parasites that are commonly transmitted by mosquitoes and that can cause the life-threatening disease malaria in humans.</p> <p>The World Health Organization estimates that there were 249 million malaria cases globally&nbsp;in 2022 and 608,000 malaria deaths, with the African region bearing the heaviest burden. With the approval of the world’s first malaria vaccine in 2021and a second vaccine in 2023, vaccination programs have become an important part of the public health strategy to combat the disease.</p> <p>However, the launch of malaria vaccination campaigns in the African region comes at a time when progress against the disease has stalled and two of the most important tools to prevent and treat malaria are losing their effectiveness. Insecticide-treated bed nets, a mainstay to prevent mosquito bites and kill mosquitoes, offer less protection as mosquitoes become increasingly resistant to the insecticides. Similarly, clinicians are concerned that the spread of&nbsp;<em>Plasmodium</em>&nbsp;parasites resistant to frontline antimalarial drugs will hamper their ability to treat the disease.</p> <p>Both of these challenges arose as a result of mosquito and parasite evolution in response to a human intervention. Whether a malaria vaccination program could lead to similar changes in the&nbsp;<em>Plasmodium</em>&nbsp;parasite is a key question in the field and one that Jeong aims to answer through her work with <strong>Nicole Mideo</strong>, an associate professor of ecology and evolutionary biology.</p> <p>With the support of <a href="https://epic.utoronto.ca/research/funded-initiatives/results-of-the-2024-doctoral-awards-competition/">a&nbsp;doctoral award</a> from the <a href="https://epic.utoronto.ca">Emerging and Pandemic Infections Consortium</a>, a 91łÔąĎ<a href="https://isi.utoronto.ca"> institutional strategic initiative</a>, she is applying mathematical approaches to study how parasites evolve in hosts who have been vaccinated versus hosts who have not.</p> <p>Jeong’s research, based on a mouse model of malaria, builds on&nbsp;<a href="https://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.1001368" target="_blank">a 2012 study&nbsp;from American researchers</a> that found&nbsp;Plasmodium&nbsp;parasites caused more severe disease after repeated infections of vaccinated mice. However, the researchers did not find any changes to the part of the parasite targeted by the vaccine – a common process by which pathogens evade vaccine-induced immunity – and the cause of the parasite’s increased virulence remains unknown.</p> <p>To identify the specific traits that are responsible for the parasite’s enhanced abilities, Jeong is using a mathematical model of malaria infection fitted with data from the 2012 study. She will determine which parameters, or parasite traits, in her model can explain the differences between parasites that evolved in vaccinated and unvaccinated hosts.</p> <p>In the second phase of her PhD project, Jeong will refine the model by including relevant biological processes such as vaccine-induced immunity and the specific parasite characteristics she identified earlier. She will also create a new mathematical model to simulate evolution in a vaccinated host and validate her earlier findings.</p> <p>“I want to highlight not just evolution at the vaccine target sites, which receives more attention generally, but I also want to draw attention to other pathogen traits and their interactions with host processes that could have consequences for how effective the vaccines are,” says Jeong.</p> <p>She hopes that her work will contribute to a better understanding of how vaccine-driven evolution in parasites can lead to more severe infection outcomes in both vaccinated and unvaccinated individuals, and underscore the importance of considering this phenomenon when designing new malaria vaccines and immunization programs.</p> </div> <div class="field field--name-field-news-home-page-banner field--type-boolean field--label-above"> <div class="field__label">News home page banner</div> <div class="field__item">Off</div> </div> Wed, 15 May 2024 14:23:46 +0000 Christopher.Sorensen 307851 at 91łÔąĎ researchers' approach to producing neural cells could yield new treatments for Parkinson’s /news/u-t-researchers-approach-producing-neural-cells-could-yield-new-treatments-parkinson-s <span class="field field--name-title field--type-string field--label-hidden">91łÔąĎ researchers' approach to producing neural cells could yield new treatments for Parkinson’s</span> <div class="field field--name-field-featured-picture field--type-image field--label-hidden field__item"> <img loading="eager" srcset="/sites/default/files/styles/news_banner_370/public/2024-05/Andy-Yang-and-Stephane-Angers-crop.jpg?h=062762c7&amp;itok=LwN6tW3B 370w, /sites/default/files/styles/news_banner_740/public/2024-05/Andy-Yang-and-Stephane-Angers-crop.jpg?h=062762c7&amp;itok=0VrvqorZ 740w, /sites/default/files/styles/news_banner_1110/public/2024-05/Andy-Yang-and-Stephane-Angers-crop.jpg?h=062762c7&amp;itok=6JaZuBzT 1110w" sizes="(min-width:1200px) 1110px, (max-width: 1199px) 80vw, (max-width: 767px) 90vw, (max-width: 575px) 95vw" width="740" height="494" src="/sites/default/files/styles/news_banner_370/public/2024-05/Andy-Yang-and-Stephane-Angers-crop.jpg?h=062762c7&amp;itok=LwN6tW3B" alt="&quot;&quot;"> </div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span>rahul.kalvapalle</span></span> <span class="field field--name-created field--type-created field--label-hidden"><time datetime="2024-05-13T09:03:19-04:00" title="Monday, May 13, 2024 - 09:03" class="datetime">Mon, 05/13/2024 - 09:03</time> </span> <div class="clearfix text-formatted field field--name-field-cutline-long field--type-text-long field--label-above"> <div class="field__label">Cutline</div> <div class="field__item"><p><em>PhD Student Andy Yang, left, and Professor Stephane Angers, right, at the&nbsp;Donnelly Centre for Cellular and Molecular Biology are advancing a novel approach to developing dopaminergic neurons (supplied images)</em></p> </div> </div> <div class="field field--name-field-author-reporters field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/authors-reporters/anika-hazra" hreflang="en">Anika Hazra</a></div> </div> <div class="field field--name-field-topic field--type-entity-reference field--label-above"> <div class="field__label">Topic</div> <div class="field__item"><a href="/news/topics/breaking-research" hreflang="en">Breaking Research</a></div> </div> <div class="field field--name-field-story-tags field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/tags/institutional-strategic-initiatives" hreflang="en">Institutional Strategic Initiatives</a></div> <div class="field__item"><a href="/news/tags/temerty-faculty-medicine" hreflang="en">Temerty Faculty of Medicine</a></div> <div class="field__item"><a href="/news/tags/donnelly-centre-cellular-biomolecular-research" hreflang="en">Donnelly Centre for Cellular &amp; Biomolecular Research</a></div> <div class="field__item"><a href="/news/tags/graduate-students" hreflang="en">Graduate Students</a></div> <div class="field__item"><a href="/news/tags/leslie-dan-faculty-pharmacy" hreflang="en">Leslie Dan Faculty of Pharmacy</a></div> <div class="field__item"><a href="/news/tags/medicine-design" hreflang="en">Medicine by Design</a></div> <div class="field__item"><a href="/news/tags/parkinson-s" hreflang="en">Parkinson's</a></div> <div class="field__item"><a href="/news/tags/research-innovation" hreflang="en">Research &amp; Innovation</a></div> </div> <div class="field field--name-field-subheadline field--type-string-long field--label-above"> <div class="field__label">Subheadline</div> <div class="field__item">An antibody was used to selectively activate a receptor in a molecular signalling pathway to develop dopaminergic neurons </div> </div> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>Researchers at the 91łÔąĎ&nbsp;believe they’ve found a way to better control the generation of key neurons depleted in Parkinson’s disease – suggesting a potentially new approach to addressing a disease with no cure and few effective treatments.</p> <p>In preclinical studies, the researchers used an antibody to selectively activate a receptor in a molecular signalling pathway to develop dopaminergic neurons. These neurons produce dopamine, a neurotransmitter critical to brain health.</p> <p>While researchers around the world have been working to coax stem cells to differentiate into dopaminergic neurons to replace those lost in patients living with Parkinson’s disease, the efforts have so far been hindered in part by an inability to target specific receptors and areas of the brain.</p> <p>“We used synthetic antibodies that we had previously developed to target the Wnt signaling pathway,” said principal investigator&nbsp;<strong>Stephane Angers</strong>, who is director of 91łÔąĎ’s Donnelly Centre for Cellular and Molecular Biology and a professor in the&nbsp;Leslie Dan Faculty of Pharmacy&nbsp;and the&nbsp;Temerty Faculty of Medicine.</p> <p>“We can selectively activate this pathway to direct stem cells in the midbrain to develop into neurons by targeting specific receptors in the pathway. This activation method has not been explored before.”</p> <p>Parkinson’s disease is the second-most common neurological disorder after Alzheimer’s, affecting over 100,000 Canadians. It particularly impacts older men, progressively impairing movement and causing pain as well as sleep and mental health issues.</p> <p>Most previous research efforts to activate the Wnt signaling pathway relied on a GSK3 enzyme inhibitor. This method involves multiple signaling pathways for stem cell proliferation and differentiation, which can have an unintended effect on the newly produced neurons and activate off-target cells.</p> <p>“We developed an efficient method for stimulating stem cell differentiation to produce neural cells in the midbrain,” said&nbsp;<strong>Andy&nbsp;Yang</strong>, first author on the study and a PhD student at the Donnelly Centre. “Moreover, cells activated via the FZD5 receptor closely resemble dopaminergic neurons of natural origin.”</p> <p>Another promising finding of the study, <a href="https://journals.biologists.com/dev/article/151/5/dev202545/344080/Exploiting-spatiotemporal-regulation-of-FZD5">published recently in the journal&nbsp;</a><em><a href="https://journals.biologists.com/dev/article/151/5/dev202545/344080/Exploiting-spatiotemporal-regulation-of-FZD5" target="_blank">Development</a>,</em>&nbsp;is that implanting the artificially-produced neurons in a rodent model with Parkinson’s disease led to improvement of the rodent’s locomotive impairment.</p> <p>“Our next step would be to continue using rodent or other suitable models to compare the outcomes of activating the FZD5 receptor and inhibiting GSK3,” said Yang. “These experiments will confirm which method is more effective in improving symptoms of Parkinson’s disease ahead of clinical trials.”</p> <p>The research was supported by 91łÔąĎ’s Medicine by Design program, an <a href="https://isi.utoronto.ca">institutional strategic initiative</a> that receives funding from the Canada First Research Excellence Fund and the Canadian Institutes of Health Research.</p> </div> <div class="field field--name-field-news-home-page-banner field--type-boolean field--label-above"> <div class="field__label">News home page banner</div> <div class="field__item">Off</div> </div> Mon, 13 May 2024 13:03:19 +0000 rahul.kalvapalle 307839 at Students tackle impact of climate change at 91łÔąĎ Climate Impacts Hackathon /news/students-tackle-climate-change-impacts-u-t-climate-impacts-hackathon <span class="field field--name-title field--type-string field--label-hidden">Students tackle impact of climate change at 91łÔąĎ Climate Impacts Hackathon</span> <div class="field field--name-field-featured-picture field--type-image field--label-hidden field__item"> <img loading="eager" srcset="/sites/default/files/styles/news_banner_370/public/2024-05/53590413492_993328d14c_o-crop.jpg?h=8a5a0ff0&amp;itok=VpZ5KPbJ 370w, /sites/default/files/styles/news_banner_740/public/2024-05/53590413492_993328d14c_o-crop.jpg?h=8a5a0ff0&amp;itok=_06oCR13 740w, /sites/default/files/styles/news_banner_1110/public/2024-05/53590413492_993328d14c_o-crop.jpg?h=8a5a0ff0&amp;itok=rIvR3m3C 1110w" sizes="(min-width:1200px) 1110px, (max-width: 1199px) 80vw, (max-width: 767px) 90vw, (max-width: 575px) 95vw" width="740" height="494" src="/sites/default/files/styles/news_banner_370/public/2024-05/53590413492_993328d14c_o-crop.jpg?h=8a5a0ff0&amp;itok=VpZ5KPbJ" alt="A large group of students sit in a room for the hackathon"> </div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span>Christopher.Sorensen</span></span> <span class="field field--name-created field--type-created field--label-hidden"><time datetime="2024-05-06T12:44:57-04:00" title="Monday, May 6, 2024 - 12:44" class="datetime">Mon, 05/06/2024 - 12:44</time> </span> <div class="clearfix text-formatted field field--name-field-cutline-long field--type-text-long field--label-above"> <div class="field__label">Cutline</div> <div class="field__item"><p><em>Students, instructors and organizers participate in the inaugural&nbsp;Climate Impacts Hackathon (photo by&nbsp;<a href="https://www.flickr.com/photos/sindark/53590413492/in/album-72177720315488393/" rel="noopener noreferrer" target="_blank">Milan Ilnyckyj</a>, CC BY-NC-SA 2.0 DEED)</em></p> </div> </div> <div class="field field--name-field-author-reporters field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/authors-reporters/chris-sasaki" hreflang="en">Chris Sasaki</a></div> </div> <div class="field field--name-field-topic field--type-entity-reference field--label-above"> <div class="field__label">Topic</div> <div class="field__item"><a href="/news/topics/our-community" hreflang="en">Our Community</a></div> </div> <div class="field field--name-field-story-tags field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/tags/climate-positive-energy" hreflang="en">Climate Positive Energy</a></div> <div class="field__item"><a href="/news/tags/data-sciences-institute" hreflang="en">Data Sciences Institute</a></div> <div class="field__item"><a href="/news/tags/institutional-strategic-initiative" hreflang="en">Institutional Strategic Initiative</a></div> <div class="field__item"><a href="/news/tags/climate-change" hreflang="en">Climate Change</a></div> <div class="field__item"><a href="/news/tags/faculty-applied-science-engineering" hreflang="en">Faculty of Applied Science &amp; Engineering</a></div> <div class="field__item"><a href="/news/tags/faculty-arts-science" hreflang="en">Faculty of Arts &amp; Science</a></div> <div class="field__item"><a href="/news/tags/graduate-students" hreflang="en">Graduate Students</a></div> <div class="field__item"><a href="/news/tags/physics" hreflang="en">Physics</a></div> <div class="field__item"><a href="/news/tags/sustainability" hreflang="en">Sustainability</a></div> <div class="field__item"><a href="/news/tags/u-t-scarborough" hreflang="en">91łÔąĎ Scarborough</a></div> <div class="field__item"><a href="/news/tags/undergraduate-students" hreflang="en">Undergraduate Students</a></div> </div> <div class="field field--name-field-subheadline field--type-string-long field--label-above"> <div class="field__label">Subheadline</div> <div class="field__item">Teams of undergraduate and graduate students grappled with problems that ranged from altering irrigation practices in Sudan to adapting snow-clearing plans in Ottawa</div> </div> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>In the wake of Toronto’s warmest winter on record, students at the 91łÔąĎ recently gathered for the inaugural 91łÔąĎ&nbsp;<a href="https://cpe.utoronto.ca/event/u-of-t-climate-impacts-hackathon/">Climate Impacts Hackathon</a>.</p> <p>The event asked students to tackle several challenges brought by a warming planet:&nbsp;How should the City of Ottawa adapt its snow clearing plan in response to increased precipitation caused by our warming atmosphere? How should irrigation practices in Sudan change in response to higher temperatures and reduced rainfall? And where should new cooling stations – swimming pools, libraries, community centres, shopping malls – be located in an increasingly sweltering City of Toronto?</p> <p>Participants included undergraduate and graduate students from a range of natural science and engineering disciplines, as well as from the humanities and social sciences. They were divided into teams and competed for prizes.</p> <p>The hackathon was led by&nbsp;<strong>Paul Kushner</strong>, a professor of Earth, atmospheric and planetary physics in the&nbsp;department of physics&nbsp;in the Faculty of Arts &amp; Science; and&nbsp;<strong>Karen Smith</strong>, an associate professor, teaching stream, in the&nbsp;department of physical and environmental sciences&nbsp;(DPES) at 91łÔąĎ Scarborough. Co-organizers included&nbsp;<strong>Michael Morris</strong>, a PhD candidate in the department of physics, and <strong>Francisco Camacho</strong>, a masters of environmental science student at DPES.</p> <p>The event was hosted by the department of physics and the DPES; sponsors included&nbsp;<a href="https://cpe.utoronto.ca">Climate Positive Energy</a>&nbsp;(CPE) – a 91łÔąĎ <a href="https://isi.utoronto.ca">institutional strategic initiative</a>&nbsp;–&nbsp;the&nbsp;<a href="https://uoftcse.ca">Centre for Climate Science and Engineering</a>&nbsp;(CSE) and the&nbsp;<a href="https://defygravitycampaign.utoronto.ca/initiatives/explore-humanitys-future-in-the-cosmos/">Cosmic Future Initiative</a>.</p> <p>The event kicked off with a wide-ranging discussion from a panel of climate experts with diverse perspectives.</p> <p><strong>Steve Easterbrook</strong>, director of the&nbsp;School of the Environment in the Faculty of Arts &amp; Science, spoke about how climate models work and why&nbsp;we can trust them. <strong>Lisa MacTavish</strong>, project lead in resilience, climate resilience policy and research for the City of Toronto, shared how the city uses climate projections to manage infrastructure and crisis planning. And&nbsp;<strong>Daniel Posen</strong>, an associate professor in the&nbsp;department of civil and mineral engineering in the Faculty of Applied Science &amp; Engineering, talked about his expertise at the intersection of climate change and engineering.</p> <p>To develop their solutions, students used the&nbsp;<a href="https://utcdw.physics.utoronto.ca">91łÔąĎ Climate Downscaling Workflow</a>&nbsp;(UTCDW) which includes the&nbsp;UTCDW Guidebook&nbsp;developed by Morris, Smith and Kushner, and the UTCDW Survey, a project design tool. The UTCDW was developed with the support of the CSE, CPE and the&nbsp;<a href="https://datasciences.utoronto.ca">Data Sciences Institute</a>, another 91łÔąĎ institutional strategic initiative.</p> <p>Climate models or simulations typically work on a global scale; the UTCDW is designed to help researchers “downscale” what the models do in order to understand how smaller regions and even individual cities are being affected by climate change. The resulting projections can then inform decisions on a local level.</p> <p>“In our proposal for support to develop these tools, we committed to holding this hackathon to roll them out,” says Kushner. “The intent is to encourage a better understanding of climate change impacts on different domains of application in an atmosphere of fun engagement and community cohort building.”</p> <p>First prize was awarded to a team that tackled the cooling centre challenge. Using the downscaling tool, the team made detailed projections using temperature and humidity data. They considered vulnerable groups including children, the elderly, refugees and the underhoused; and they factored in education and income levels.</p> <p>After surveying the current locations of the city’s cooling centres, the team came up with recommendations for six new centres located in areas that are currently underserved.</p> <p>“We were very pleased and impressed at how far the student participants got in their analysis – how they creatively overcame technical and conceptual obstacles, and how they maintained a constructive and positive attitude as they grappled with the serious issues of climate change,” Kushner says.</p> <p>&nbsp;</p> </div> <div class="field field--name-field-news-home-page-banner field--type-boolean field--label-above"> <div class="field__label">News home page banner</div> <div class="field__item">Off</div> </div> Mon, 06 May 2024 16:44:57 +0000 Christopher.Sorensen 307796 at PhD student seeks to make drinking water treatment more sustainable /news/phd-student-seeks-make-drinking-water-treatment-more-sustainable <span class="field field--name-title field--type-string field--label-hidden">PhD student seeks to make drinking water treatment more sustainable</span> <div class="field field--name-field-featured-picture field--type-image field--label-hidden field__item"> <img loading="eager" srcset="/sites/default/files/styles/news_banner_370/public/2024-04/MaevaChe_creditGalina-Nikitina-crop.jpg?h=81d682ee&amp;itok=1Rw0fi-n 370w, /sites/default/files/styles/news_banner_740/public/2024-04/MaevaChe_creditGalina-Nikitina-crop.jpg?h=81d682ee&amp;itok=Pw2k8J7D 740w, /sites/default/files/styles/news_banner_1110/public/2024-04/MaevaChe_creditGalina-Nikitina-crop.jpg?h=81d682ee&amp;itok=Q80SlPVs 1110w" sizes="(min-width:1200px) 1110px, (max-width: 1199px) 80vw, (max-width: 767px) 90vw, (max-width: 575px) 95vw" width="740" height="494" src="/sites/default/files/styles/news_banner_370/public/2024-04/MaevaChe_creditGalina-Nikitina-crop.jpg?h=81d682ee&amp;itok=1Rw0fi-n" alt="&quot;&quot;"> </div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span>rahul.kalvapalle</span></span> <span class="field field--name-created field--type-created field--label-hidden"><time datetime="2024-05-03T14:46:49-04:00" title="Friday, May 3, 2024 - 14:46" class="datetime">Fri, 05/03/2024 - 14:46</time> </span> <div class="clearfix text-formatted field field--name-field-cutline-long field--type-text-long field--label-above"> <div class="field__label">Cutline</div> <div class="field__item"><p><em>PhD student Maeva Che works with filtration systems research at the Drinking Water Lab in 91łÔąĎ’s department of cvil and mineral engineering (photo by Galina Nikitina)</em></p> </div> </div> <div class="field field--name-field-author-reporters field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/authors-reporters/tina-adamopoulos" hreflang="en">Tina Adamopoulos</a></div> </div> <div class="field field--name-field-topic field--type-entity-reference field--label-above"> <div class="field__label">Topic</div> <div class="field__item"><a href="/news/topics/our-community" hreflang="en">Our Community</a></div> </div> <div class="field field--name-field-story-tags field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/tags/faculty-applied-science-engineering" hreflang="en">Faculty of Applied Science &amp; Engineering</a></div> <div class="field__item"><a href="/news/tags/graduate-students" hreflang="en">Graduate Students</a></div> <div class="field__item"><a href="/news/tags/sustainability" hreflang="en">Sustainability</a></div> <div class="field__item"><a href="/news/tags/water" hreflang="en">Water</a></div> </div> <div class="field field--name-field-subheadline field--type-string-long field--label-above"> <div class="field__label">Subheadline</div> <div class="field__item">“My goal is to continue researching and developing sustainable solutions for drinking water treatment that benefit communities in need”&nbsp;</div> </div> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>Growing up in a small neighbourhood in Cameroon, <strong>Maeva Che</strong>&nbsp;was well aware of the challenges of accessing clean drinking water.&nbsp;</p> <p>“Experiencing that exposure to water issues and challenges with sustainable access to safe drinking water ignited my interest in water treatment,” says Che, who is now a PhD student in the 91łÔąĎ’s Faculty of Applied Science &amp; Engineering. &nbsp;</p> <p>Her drive to improve water quality around the globe brought her to the faculty’s <a href="https://dwrg.civmin.utoronto.ca">Drinking Water Research Group</a> (DWRG), where she is researching innovative solutions to address local water issues. &nbsp;</p> <figure role="group" class="caption caption-drupal-media align-left"> <div> <div class="field field--name-field-media-image field--type-image field--label-hidden field__item"> <img loading="lazy" src="/sites/default/files/2024-04/Headshot-small.jpg" width="300" height="450" alt="&quot;&quot;"> </div> </div> <figcaption><em>(supplied image)</em></figcaption> </figure> <p>Working under the supervision of DWRG&nbsp;member&nbsp;<strong>Ron Hofmann</strong>, a professor in the department of civil and mineral engineering, Che’s research focuses on removing unpleasant taste and odour compounds in Ontario’s drinking water by promoting the biodegradation of these compounds through granular activated carbon (GAC) filtration.&nbsp;</p> <p>The project is supported by a five-year Natural Sciences and Engineering Research Council of Canada (NSERC) Alliance grant called “Advanced and Emerging Issues in Drinking Water Treatment.”&nbsp;</p> <p>GAC filtration is a water treatment process that uses granular activated carbon, which is made from organic materials that are high in carbon, such as wood, coal or coconut shells. These materials are heated in the absence of oxygen through a process known as pyrolysis and prompted chemically or physically to produce the activated carbon. The activation enhances the material’s adsorption properties, improving its ability to remove contaminants from water. &nbsp;</p> <p>GAC filtration is an effective treatment process, but its limited adsorptive capacity is exhausted after about three years in service, requiring replacement. For drinking water facilities, that’s both inconvenient and costly. &nbsp;</p> <p>Che is working on alternative ways to remove contaminants using GAC filtration – specifically through biodegradation. When the filtration has been in service for a while, there is the growth of micro-organisms on the GAC that can be useful for removing contaminants.  &nbsp;</p> <p>“Think of biodegradation as the useful bacteria on the GAC feeding on the contaminants in the water, thereby removing them,” Che says.&nbsp;</p> <p>“If the GAC has enough good bacteria that is biodegrading the compounds, the GAC may not need to be replaced when its adsorptive capacity becomes exhausted. This can extend the filter’s lifetime, resulting in cost benefits for treatment utilities.”&nbsp;</p> <p>In other words, biodegradation can potentially enhance the performance of GAC filters.&nbsp;</p> <p>Che and the DWRG are planning to collaborate with water treatment plants to determine methods that can enhance the biodegradation of taste and odour compounds within their GAC filters. &nbsp;</p> <p>Currently in its initial phase, the project is taking place alongside the Peterborough Utilities Group’s drinking water treatment plant, where Che is conducting pilot-scale filtration studies with support from the Peterborough Utilities Commission. They plan to extend this research to other partner treatment plants in the future.&nbsp;</p> <p>Working with other water treatment plants across Ontario, Che will also assess the effectiveness of GAC filters in removing non-traditional taste and odour compounds that are not commonly monitored.&nbsp;</p> <p>To do this, she plans to evaluate filter performance for two common taste and odour compounds  (2-methylisoborneal and geosmin) and eight additional non-traditional compounds that can cause taste and odour. This involves collecting GAC and water samples from the plants and conducting lab-scale filtration tests known as mini-column tests. This test, developed by the DWRG, allows researchers to differentiate between adsorption and biodegradation in GAC filters, providing crucial insights into their performance.&nbsp;</p> <p>“Many plants are unaware of their filters’ performance for other compounds, aside from the two common ones, that also contribute to taste and odour events in water. Our project, therefore, plays a crucial role in expanding the understanding of this,” Che says.&nbsp;</p> <p>Project partners include the Ajax Water Supply Plant and the Barrie Surface Water Treatment Plant. &nbsp;</p> <p>The DWRG comprises about 30 graduate students, postdoctoral researchers, research managers and associates who collaborate with local, national and international industry and government organizations to address a wide range of projects related to municipal drinking water.&nbsp;</p> <p>Che credits her experience as a master’s student with the research group as a major factor in her decision to pursue a PhD at the university. &nbsp;</p> <p>“During my master’s degree with the DWRG, I worked on projects that improved drinking water quality, gaining hands-on experience at treatment plants. Seeing the results of my research reinforced my decision to pursue my PhD here,” Che says.&nbsp;</p> <p>Ultimately, Che hopes to make a significant impact in the field with the help of a supportive DWRG researchers and supervisors. &nbsp;</p> <p>“My goal is to continue researching and developing sustainable solutions for drinking water treatment that benefit communities in need.”&nbsp;</p> </div> <div class="field field--name-field-news-home-page-banner field--type-boolean field--label-above"> <div class="field__label">News home page banner</div> <div class="field__item">Off</div> </div> Fri, 03 May 2024 18:46:49 +0000 rahul.kalvapalle 307653 at Scientists develop framework to measure plastic emissions /news/scientists-develop-framework-measure-plastic-emissions <span class="field field--name-title field--type-string field--label-hidden">Scientists develop framework to measure plastic emissions</span> <div class="field field--name-field-featured-picture field--type-image field--label-hidden field__item"> <img loading="eager" srcset="/sites/default/files/styles/news_banner_370/public/2024-04/GettyImages-1406779439-crop.jpg?h=efe66fe5&amp;itok=ubwhSnC9 370w, /sites/default/files/styles/news_banner_740/public/2024-04/GettyImages-1406779439-crop.jpg?h=efe66fe5&amp;itok=TbdPoq34 740w, /sites/default/files/styles/news_banner_1110/public/2024-04/GettyImages-1406779439-crop.jpg?h=efe66fe5&amp;itok=RWS4ep7H 1110w" sizes="(min-width:1200px) 1110px, (max-width: 1199px) 80vw, (max-width: 767px) 90vw, (max-width: 575px) 95vw" width="740" height="494" src="/sites/default/files/styles/news_banner_370/public/2024-04/GettyImages-1406779439-crop.jpg?h=efe66fe5&amp;itok=ubwhSnC9" alt="hand holding up microplastics on fingertips"> </div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span>Christopher.Sorensen</span></span> <span class="field field--name-created field--type-created field--label-hidden"><time datetime="2024-04-22T15:43:38-04:00" title="Monday, April 22, 2024 - 15:43" class="datetime">Mon, 04/22/2024 - 15:43</time> </span> <div class="clearfix text-formatted field field--name-field-cutline-long field--type-text-long field--label-above"> <div class="field__label">Cutline</div> <div class="field__item"><p><em>(photo by Alastair Berg via Getty Images)</em></p> </div> </div> <div class="field field--name-field-author-reporters field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/authors-reporters/sean-bettam" hreflang="en">Sean Bettam</a></div> </div> <div class="field field--name-field-topic field--type-entity-reference field--label-above"> <div class="field__label">Topic</div> <div class="field__item"><a href="/news/topics/our-community" hreflang="en">Our Community</a></div> </div> <div class="field field--name-field-story-tags field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/tags/ecology-evolutionary-biology" hreflang="en">Ecology &amp; Evolutionary Biology</a></div> <div class="field__item"><a href="/news/tags/faculty-arts-science" hreflang="en">Faculty of Arts &amp; Science</a></div> <div class="field__item"><a href="/news/tags/graduate-students" hreflang="en">Graduate Students</a></div> <div class="field__item"><a href="/news/tags/sustainability" hreflang="en">Sustainability</a></div> <div class="field__item"><a href="/news/tags/u-t-scarborough" hreflang="en">91łÔąĎ Scarborough</a></div> </div> <div class="field field--name-field-subheadline field--type-string-long field--label-above"> <div class="field__label">Subheadline</div> <div class="field__item">Model developed by researchers at 91łÔąĎ and the Rochester Institute of Technology suggests that Toronto emitted nearly 4,000 tonnes of plastic pollution in one year alone</div> </div> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>Researchers at the 91łÔąĎ have developed a framework for measuring plastic pollution emissions – not unlike the global standard for measuring greenhouse gas emissions.</p> <p>They say the approach will boost identification of the biggest contributors to plastic pollution from local to national levels and improve strategies in reducing emissions worldwide.</p> <p>Using Toronto as a model, the first-of-its-kind framework suggests that, in one year alone, Canada’s largest city emitted nearly 4,000 tonnes of plastic pollution.</p> <figure role="group" class="caption caption-drupal-media align-left"> <div> <div class="field field--name-field-media-image field--type-image field--label-hidden field__item"> <img loading="lazy" src="/sites/default/files/2024-04/Alice-Zhu-crop.jpg" width="300" height="450" alt="&quot;&quot;"> </div> </div> <figcaption><em>Alice (Xia) Zhu (supplied image)</em></figcaption> </figure> <p>“That’s roughly 400 garbage trucks’ worth of plastic that leaks into the environment annually from across the city,” said&nbsp;<strong>Alice (Xia) Zhu</strong>, lead author of&nbsp;<a href="https://pubs.acs.org/doi/full/10.1021/acs.est.3c04348" target="_blank">a study outlining the method</a>&nbsp;<a href="https://pubs.acs.org/doi/full/10.1021/acs.est.3c04348" style="font-size: 1rem;" target="_blank"><span style="font-size: 1rem;">published in&nbsp;</span><em style="font-size: 1rem;">Environmental Science &amp; Technology</em></a>.</p> <p>“Assigning responsibility for the pollution to a jurisdiction with the ability to enact laws means there is no hiding where the pollution came from. It presents an opportunity to identify major sources of plastic pollution within the area and inform measures to curb these emissions.”</p> <p><span style="font-size: 1rem;">A PhD candidate&nbsp;</span>in the department of physical and environmental sciences at 91łÔąĎ Scarborough<span style="font-size: 1rem;">&nbsp;who is working with Assistant Professor&nbsp;</span><strong style="font-size: 1rem;">Chelsea Rochman</strong><span style="font-size: 1rem;">&nbsp;in 91łÔąĎ’s department of ecology and evolutionary biology&nbsp;in the Faculty of Arts &amp; Science, Zhu developed the framework</span>&nbsp;with colleagues at 91łÔąĎ and the Rochester Institute of Technology. The researchers took inspiration from guidelines for compiling emissions inventories of greenhouse gases established by the United Nations’ Intergovernmental Panel on Climate Change. Adapting for physical differences between greenhouse gases and solid pieces of plastic, the researchers used a similar methodology of identifying the major pollution-generating activities in a particular area, calculating the amount of pollution generated by each activity within a given period and accounting for uncertainties associated with each source of pollution-generating activity.</p> <p>The framework arrives ahead of <a href="https://www.canada.ca/en/environment-climate-change/services/managing-reducing-waste/international-commitments/fourth-intergovernmental-negotiating-committee.html" target="_blank">international discussions in Ottawa</a>, from April 23 to 29, towards a legally binding global agreement on plastic pollution. The discussions are being led by the UN’s Intergovernmental Negotiating Committee on Plastic Pollution.</p> <figure role="group" class="caption caption-drupal-media align-center"> <div> <div class="field field--name-field-media-image field--type-image field--label-hidden field__item"> <img loading="lazy" src="/sites/default/files/styles/scale_image_750_width_/public/2024-04/Image-of-Pellets-around-a-drain-at-plant_Eden-crop_0.jpg?itok=1gD2j47f" width="750" height="500" alt="&quot;&quot;" class="image-style-scale-image-750-width-"> </div> </div> <figcaption><em>Plastic pellets collect around a storm drain near an industrial plant (photo courtesy of 91łÔąĎ Trash Team)</em></figcaption> </figure> <p>“Our goal was to develop an accounting mechanism or tool for measuring plastic emissions that any level of government can adopt,” said Zhu. “But most importantly, we hope this tool we have introduced will allow the plastic field to follow in the footsteps of the climate field, where countries submit national emissions inventories to an international body such as the United Nations to track our progress towards reaching a globally defined target.”</p> <p>Currently, national emissions inventories of plastic pollution do not exist, nor does a globally defined target for reducing plastic pollution.</p> <figure role="group" class="caption caption-drupal-media align-center"> <div> <div class="field field--name-field-media-image field--type-image field--label-hidden field__item"> <img loading="lazy" src="/sites/default/files/styles/scale_image_750_width_/public/2024-04/bits-of-foam-Mirac-crop.jpg?itok=DJSdb2Ks" width="750" height="500" alt="&quot;&quot;" class="image-style-scale-image-750-width-"> </div> </div> <figcaption><em>Waste from littering, including fragments of foam packaging, accounted for the greatest share of an estimate of plastic pollution in Toronto in 2020 (photo courtesy of 91łÔąĎ Trash Team)</em></figcaption> </figure> <p>To demonstrate the utility of the framework, the researchers built an emissions inventory of plastic pollution for the City of Toronto for the year 2020 that draws from publicly available data gathered through municipal litter audits and other sources. From a list of nine types of sources – including littering, tire dust from airplanes and on-road vehicles, washing machines and paint from road markings and the exteriors of houses – they estimated between 3,531 and 3,852 tonnes of plastic pollution were emitted from within the city’s boundaries during the period.</p> <p>Littering made up the largest share of the total at 3,099 tonnes, while artificial turf was responsible for the most emissions of microplastics – particles less than five millimetres in diameter – at 237 tonnes.</p> <p>“It is not surprising that larger materials – known as macroplastics, and in this case from mismanaged waste such as littering – made up the majority of the mass. But it overshadows the small stuff: microplastics,” said Rochman, a co-author of the study and Zhu’s PhD supervisor. “Microplastics tend to be the highest by count in terms of actual pieces. This suggests that policies relevant to microplastics, in addition to macroplastics, are critical to reduce plastic emissions in the City of Toronto.”</p> <figure role="group" class="caption caption-drupal-media align-center"> <div> <div class="field field--name-field-media-image field--type-image field--label-hidden field__item"> <img loading="lazy" src="/sites/default/files/styles/scale_image_750_width_/public/2024-04/2023-DonRiverPaint-CRochman1-crop.jpg?itok=GAsdwoNP" width="750" height="500" alt="&quot;&quot;&quot;" class="image-style-scale-image-750-width-"> </div> </div> <figcaption><em>Paint peeling from buildings and road markings are significant sources of microplastic pollution (photo courtesy of 91łÔąĎ Trash Team)</em></figcaption> </figure> <p>The researchers selected Toronto to test the framework since it is the largest city in Canada and the fourth-largest city in North America.</p> <p>“It’s an urban hub for various activities –&nbsp;and where you have lots of people and activity, you inevitably generate a lot of pollution,” said Zhu. “For a successful and informative case study, you want to look at a place with a lot of different sources of pollution. By doing so, you can identify which sources should be prioritized for the reduction of pollution out of all the others, and thereby demonstrate the utility of an emissions inventory for informing local policy.”</p> <p>Zhu said emissions inventories of plastic pollution must be a foundational piece of a successful global treaty on plastic, and that the framework should be applied to other cities, provinces and states, and countries around the world to better understand what kinds of plastic pollution are being released into the environment.</p> <p>“The guidelines can be applied to regions worldwide, regardless of what kinds of sources are there,” Zhu said. “Each geographic region will have different characteristics and the inventory will allow for the development of solutions tailored to that specific region.”</p> </div> <div class="field field--name-field-news-home-page-banner field--type-boolean field--label-above"> <div class="field__label">News home page banner</div> <div class="field__item">Off</div> </div> Mon, 22 Apr 2024 19:43:38 +0000 Christopher.Sorensen 307505 at Deputy prime minister meets with university leaders, researchers, grad students at 91łÔąĎ's Acceleration Consortium /news/deputy-prime-minister-meets-university-leaders-researchers-grad-students-u-t-s-acceleration <span class="field field--name-title field--type-string field--label-hidden">Deputy prime minister meets with university leaders, researchers, grad students at 91łÔąĎ's Acceleration Consortium</span> <div class="field field--name-field-featured-picture field--type-image field--label-hidden field__item"> <img loading="eager" srcset="/sites/default/files/styles/news_banner_370/public/2024-04/2024-04-19-AC%20Matter%20Lab%20Tour-ChrystiaFreeland-2_0.jpg?h=81d682ee&amp;itok=F9boMylr 370w, /sites/default/files/styles/news_banner_740/public/2024-04/2024-04-19-AC%20Matter%20Lab%20Tour-ChrystiaFreeland-2_0.jpg?h=81d682ee&amp;itok=1breMMqS 740w, /sites/default/files/styles/news_banner_1110/public/2024-04/2024-04-19-AC%20Matter%20Lab%20Tour-ChrystiaFreeland-2_0.jpg?h=81d682ee&amp;itok=Sd7lfED1 1110w" sizes="(min-width:1200px) 1110px, (max-width: 1199px) 80vw, (max-width: 767px) 90vw, (max-width: 575px) 95vw" width="740" height="494" src="/sites/default/files/styles/news_banner_370/public/2024-04/2024-04-19-AC%20Matter%20Lab%20Tour-ChrystiaFreeland-2_0.jpg?h=81d682ee&amp;itok=F9boMylr" alt="&quot;&quot;"> </div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span>lanthierj</span></span> <span class="field field--name-created field--type-created field--label-hidden"><time datetime="2024-04-19T12:42:11-04:00" title="Friday, April 19, 2024 - 12:42" class="datetime">Fri, 04/19/2024 - 12:42</time> </span> <div class="clearfix text-formatted field field--name-field-cutline-long field--type-text-long field--label-above"> <div class="field__label">Cutline</div> <div class="field__item"><p><em>Alán Aspuru-Guzik (right),&nbsp;</em><em>director of the Acceleration Consortium</em>,<em>&nbsp;shows Deputy Prime Minister Chrystia Freeland (left) 'the world's brightest molecule' during a visit to the 91łÔąĎ's St. George campus (photo by Johnny Guatto)</em></p> </div> </div> <div class="field field--name-field-author-reporters field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/authors-reporters/adina-bresge" hreflang="en">Adina Bresge</a></div> </div> <div class="field field--name-field-topic field--type-entity-reference field--label-above"> <div class="field__label">Topic</div> <div class="field__item"><a href="/news/topics/our-community" hreflang="en">Our Community</a></div> </div> <div class="field field--name-field-story-tags field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/tags/acceleration-consortium" hreflang="en">Acceleration Consortium</a></div> <div class="field__item"><a href="/taxonomy/term/6862" hreflang="en">Health and Wellness</a></div> <div class="field__item"><a href="/news/tags/institutional-strategic-initiatives" hreflang="en">Institutional Strategic Initiatives</a></div> <div class="field__item"><a href="/news/tags/artificial-intelligence" hreflang="en">Artificial Intelligence</a></div> <div class="field__item"><a href="/news/tags/current-students" hreflang="en">Current Students</a></div> <div class="field__item"><a href="/news/tags/faculty-arts-science" hreflang="en">Faculty of Arts &amp; Science</a></div> <div class="field__item"><a href="/news/tags/federal-budget" hreflang="en">Federal Budget</a></div> <div class="field__item"><a href="/news/tags/graduate-students" hreflang="en">Graduate Students</a></div> <div class="field__item"><a href="/news/tags/research-innovation" hreflang="en">Research &amp; Innovation</a></div> </div> <div class="field field--name-field-subheadline field--type-string-long field--label-above"> <div class="field__label">Subheadline</div> <div class="field__item">'An investment in our young researchers is an investment in economic growth and productivity'</div> </div> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>Deputy Prime Minister and Finance Minister <strong>Chrystia Freeland</strong> toured a 91łÔąĎ lab Friday – just days after announcing a <a href="/news/u-t-welcomes-federal-budget-s-investments-research-and-innovation">transformative investment in the next generation of research leaders</a> who will propel Canada to the forefront of global innovation.&nbsp;</p> <p>Freeland’s visit to the Acceleration Consortium’s Matter Lab showcased the cutting-edge research and training at the lab, <a href="/news/experts-say-200-million-grant-awarded-u-t-will-drive-big-science-acceleration-consortium">which received a landmark $200-million investment last year from the Canada First Research Excellence Fund</a> (CFREF).&nbsp;&nbsp;</p> <p><a href="https://budget.canada.ca/2024/home-accueil-en.html?utm_campaign=fin-fin-budget-24-25&amp;utm_medium=webfeat&amp;utm_source=canada-ca">The 2024 budget</a>, which features substantial investments in Canada’s research ecosystem over the next five years, earmarks $825 million in support for graduate students and post-doctoral fellows – <a href="https://can01.safelinks.protection.outlook.com/GetUrlReputation">a pivotal investment in strengthening the research talent pipeline</a> that will fuel the growth of Canada’s knowledge and innovation economy.&nbsp;</p> <p>Freeland characterized the investment in graduate students and postdoctoral fellows as a “virtuous circle,” whereby the young researchers of today become the industry leaders of tomorrow.&nbsp;</p> <p>"Making an investment in our young researchers is an investment in economic growth and productivity,” she said. “Some of Canada’s leading entrepreneurs and innovators started their journeys in a lab just like this one – many of them are entrepreneurs and researchers at the same time – and that is one of the reasons this investment is so important.”&nbsp;</p> <p>This federal commitment significantly increases the value and number of scholarships and fellowships, starting in 2024-2025, building up to benefit about 1,720 more graduate students or fellows each year.&nbsp;</p> <figure role="group" class="caption caption-drupal-media align-center"> <div> <div class="field field--name-field-media-image field--type-image field--label-hidden field__item"> <img loading="lazy" src="/sites/default/files/styles/scale_image_750_width_/public/2024-04/2024-04-19-AC%20Matter%20Lab%20Tour-ChrystiaFreeland-3.jpg?itok=f74lmRmu" width="750" height="500" alt="Lab Tour" class="image-style-scale-image-750-width-"> </div> </div> <figcaption><em>Melanie Woodin, dean of the Faculty of Arts &amp; Science, welcomed the federal government's investment in improved supports for graduate students and postdoctoral fellows (photo by Johnny Guatto)</em></figcaption> </figure> <p><strong>Melanie Woodin</strong>, dean of the Faculty of Arts &amp; Science, welcomed the supports as “reinvesting in Canada’s proud tradition of excellence in the global knowledge economy,” nurturing the young minds who are poised to devise homegrown solutions to the world’s most pressing challenges, from addressing climate change to unlocking the potential of AI.&nbsp;</p> <p>“The federal government's investment in Canada’s research ecosystem – and the trainees who are the lifeblood of this ecosystem – recognizes the critical role of this sector in the productivity and flourishing of our country.”&nbsp;</p> <p><strong>FrĂ©dĂ©ric Bouchard</strong>, chair of the Advisory Panel on the Federal Research Support System, commended the federal government for implementing many of the recommendations outlined in <a href="https://ised-isde.canada.ca/site/panel-federal-research-support/en/report-advisory-panel-federal-research-support-system">the panel’s 2023 report</a>, including the budget’s measures to bring the world’s best and brightest to Canada.&nbsp;</p> <p>“There is a global race for talent, and we were at risk for brain drain,” said Bouchard, dean of UniversitĂ© de MontrĂ©al’s Faculty of Arts and Sciences. “There is a chase for the best ideas, and we need a way to create them here and leverage them here.”&nbsp;</p> <figure role="group" class="caption caption-drupal-media align-center"> <div> <div class="field field--name-field-media-image field--type-image field--label-hidden field__item"> <img loading="lazy" src="/sites/default/files/styles/scale_image_750_width_/public/2024-04/2024-04-19-AC%20Matter%20Lab%20Tour-ChrystiaFreeland-1_0.jpg?itok=g0F_XsKy" width="750" height="500" alt="Chrystia Freeland Lab Tour" class="image-style-scale-image-750-width-"> </div> </div> <figcaption><em>Alán Aspuru-Guzik gives Deputy Prime Minister Chrystia Freeland a tour of the Acceleration Consortium's Matter Lab&nbsp;(photo by Johnny Guatto)</em></figcaption> </figure> <p>The budget also allocates $2.4 billion in <a href="https://can01.safelinks.protection.outlook.com/GetUrlReputation">previously announced funding</a> to elevate Canada’s AI advantage – an effort where 91łÔąĎ researchers are leading the charge.&nbsp;</p> <p>Among them is <strong>Alán Aspuru-Guzik</strong>, director of the Acceleration Consortium, which harnesses artificial intelligence, robotics and advanced computing to fast-track the discovery of new materials.&nbsp;</p> <p>A professor in the departments of chemistry and computer science in the Faculty of Arts &amp; Science at 91łÔąĎ, Aspuru-Guzik said Canada’s latest investments in bolstering its research ecosystem have reaffirmed his decision to move to the country in 2018.&nbsp;</p> <p>“With a combination of targeted research funding … and now the competitive update to the pay of our most important resource, students and postdocs, Canada has the ability to compete globally at the highest level,” Aspuru-Guzik said.&nbsp;&nbsp;</p> <p>“We want Canada to be the leader of AI for materials. For that, we need the best people. To get the best people we need to pay them well. This new announcement bridges this gap.”&nbsp;</p> <figure role="group" class="caption caption-drupal-media align-center"> <div> <div class="field field--name-field-media-image field--type-image field--label-hidden field__item"> <img loading="lazy" src="/sites/default/files/styles/scale_image_750_width_/public/2024-04/2024-04-19-AC%20Matter%20Lab%20Tour-ChrystiaFreeland-4_0.jpg?itok=xlgcsxnA" width="750" height="500" alt="Chrystia Freeland Lab Tour" class="image-style-scale-image-750-width-"> </div> </div> <figcaption><em>The Acceleration Consortium harnesses artificial intelligence, robotics and advanced computing to fast-track the discovery of new materials (photo by Johnny Guatto)</em></figcaption> </figure> <p>Freeland, who met with 91łÔąĎ President <strong>Meric Gertler</strong> before visiting the lab, was also joined by <strong>Chad Gaffield</strong>, chief executive officer of the U15 group of universities, <strong>Gabriel Miller</strong>, president and chief executive officer of Universities Canada, and <strong>Kaitlin Kharas</strong>, the co-president of Support our Science.&nbsp;</p> <p>Kharas, a PhD candidate in the Temerty Faculty of Medicine’s department of laboratory medicine and pathobiology, said the supports for graduate students and postdoctoral fellows will not only make Canada’s research ecosystem more inclusive and diverse, but will ease financial pressures so scholars can focus on what’s important.&nbsp;&nbsp;</p> <p>“This enhanced support will ensure the next generation of Canadian scientists, innovators and entrepreneurs can focus on their research and the essential work of creating solutions to Canada's largest problems,” she said.&nbsp;</p> <p>“Make no mistake – by ensuring graduate students and postdoctoral scholars are supported, budget 2024 has ushered in a new era of Canadian research excellence.”&nbsp;</p> </div> <div class="field field--name-field-news-home-page-banner field--type-boolean field--label-above"> <div class="field__label">News home page banner</div> <div class="field__item">Off</div> </div> Fri, 19 Apr 2024 16:42:11 +0000 lanthierj 307601 at 91łÔąĎ welcomes federal budget's investments in research and innovation /news/u-t-welcomes-federal-budget-s-investments-research-and-innovation <span class="field field--name-title field--type-string field--label-hidden">91łÔąĎ welcomes federal budget's investments in research and innovation</span> <div class="field field--name-field-featured-picture field--type-image field--label-hidden field__item"> <img loading="eager" srcset="/sites/default/files/styles/news_banner_370/public/2024-04/UofT92722_EV-Chem-Lab-3-crop.jpg?h=f1476387&amp;itok=HBdmIp-2 370w, /sites/default/files/styles/news_banner_740/public/2024-04/UofT92722_EV-Chem-Lab-3-crop.jpg?h=f1476387&amp;itok=kHbG7xWq 740w, /sites/default/files/styles/news_banner_1110/public/2024-04/UofT92722_EV-Chem-Lab-3-crop.jpg?h=f1476387&amp;itok=1C-52aR1 1110w" sizes="(min-width:1200px) 1110px, (max-width: 1199px) 80vw, (max-width: 767px) 90vw, (max-width: 575px) 95vw" width="740" height="494" src="/sites/default/files/styles/news_banner_370/public/2024-04/UofT92722_EV-Chem-Lab-3-crop.jpg?h=f1476387&amp;itok=HBdmIp-2" alt="woman working in an EV lab at 91łÔąĎ Scarborough campus"> </div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span>Christopher.Sorensen</span></span> <span class="field field--name-created field--type-created field--label-hidden"><time datetime="2024-04-16T14:39:56-04:00" title="Tuesday, April 16, 2024 - 14:39" class="datetime">Tue, 04/16/2024 - 14:39</time> </span> <div class="clearfix text-formatted field field--name-field-cutline-long field--type-text-long field--label-above"> <div class="field__label">Cutline</div> <div class="field__item"><p><em>&nbsp;(photo by Matthew Dochstader/Paradox Images)</em></p> </div> </div> <div class="field field--name-field-author-reporters field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/authors-reporters/rahul-kalvapalle" hreflang="en">Rahul Kalvapalle</a></div> </div> <div class="field field--name-field-topic field--type-entity-reference field--label-above"> <div class="field__label">Topic</div> <div class="field__item"><a href="/news/topics/our-community" hreflang="en">Our Community</a></div> </div> <div class="field field--name-field-story-tags field--type-entity-reference field--label-hidden field__items"> <div class="field__item"><a href="/news/tags/leah-cowen" hreflang="en">Leah Cowen</a></div> <div class="field__item"><a href="/news/tags/utogether" hreflang="en">UTogether</a></div> <div class="field__item"><a href="/news/tags/graduate-students" hreflang="en">Graduate Students</a></div> <div class="field__item"><a href="/news/tags/meric-gertler" hreflang="en">Meric Gertler</a></div> <div class="field__item"><a href="/news/tags/research-and-innovation" hreflang="en">Research and Innovation</a></div> </div> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>The 91łÔąĎ is welcoming measures in Tuesday’s federal budget that boost research programs and support a new generation of talent across Canada, strengthening the country’s innovation ecosystem and knowledge economy.</p> <p><a href="https://budget.canada.ca/2024/home-accueil-en.html?utm_campaign=fin-fin-budget-24-25&amp;utm_medium=webfeat&amp;utm_source=canada-ca" target="_blank">The spring 2024 budget</a>, announced by&nbsp;<strong>Chrystia Freeland</strong>, Canada’s deputy prime minister and finance minister, allocates more than $3 billion in investments in Canada’s research ecosystem over the next five years.&nbsp;</p> <p>This includes increases to the tri-council funding agency budgets, additional support for master’s and PhD students and post-doctoral fellows, and more money for major research infrastructure projects – a clear recognition that universities are drivers of economic growth and can find solutions to the challenges facing Canada and the world.&nbsp;</p> <p>“Today’s budget is a very significant and welcome recognition of the critical role the research ecosystem plays in driving Canada’s productivity and prosperity,” said 91łÔąĎ President&nbsp;<strong>Meric Gertler</strong>.</p> <p>“It builds on this government’s earlier investments in research and innovation, and helps secure Canada’s global competitiveness for future generations.”</p> <p>The budget’s key elements for the post-secondary sector include an increase of 30 per cent, across five years, in Canada’s three research funding agencies: the Social Sciences and Humanities Research Council of Canada (SSHRC), the Natural Sciences and Engineering Research Council of Canada (NSERC) and the Canadian Institutes of Health Research (CIHR).</p> <p>The budget also invests $825 million in support of master’s and&nbsp;PhD students and post-doctoral fellows, boosting the value of these scholarships and fellowships significantly, and adding a further 1,720 students or fellows each year.&nbsp;</p> <p>“In the knowledge economy, the global market for ... ideas is highly competitive and we need to make sure talented people have the right incentives to do their groundbreaking research here in Canada,” the budget document states.</p> <p>In addition, the budget lays out a plan for the creation of an advisory Council on Science and Innovation, which will be tasked with setting priorities and boosting the impact of federal investments in science and innovation. And it proposes the creation of a new capstone research funding organization to optimize the impact of the federally funded research councils.</p> <p>The budget also earmarks $2.4 billion,&nbsp;<a href="https://www.cbc.ca/news/politics/federal-government-ai-investment-1.7166234" target="_blank">previously announced</a>, to consolidate Canada’s competitive edge in AI – a field where 91łÔąĎ researchers are playing a leading role.</p> <p>The measures come as&nbsp;post-secondary institutions in Ontario <a href="/news/u-t-budget-invests-teaching-research-and-student-well-being-sector-s-challenges-mount">grapple with a challenging financial environment</a>&nbsp;and follows growing calls across Canada for reinvestment in research and innovation.</p> <p><a href="https://gro.utoronto.ca/policy-in-the-news/budget-2024-must-grow-canadas-research-capacity-coalition-urges/">91łÔąĎ is a member of the Coalition for Canadian Research</a>, which has urged the federal government to increase support for research to enhance Canada’s competitiveness as a destination for top talent and accelerate Canadian researchers’ efforts in tackling pressing national and global challenges.</p> <p>“Canada has many strengths in this new strategic race, including unparalleled access to talent, an increasingly successful commercialization pipeline from researchers to business, and a federal government focused on developing the industries of tomorrow,”&nbsp;<strong>Leah Cowen</strong>, 91łÔąĎ’s vice-president, research and innovation, and strategic initiatives, noted in <a href="https://www.hilltimes.com/story/2023/05/08/the-science-of-today-is-the-economy-of-tomorrow/386066/" target="_blank">a May 2023&nbsp;column for <em>The Hill Times</em></a>.&nbsp;</p> <p>In October, the coalition – whose members include post-secondary institutions as well as research hospitals, life sciences companies, charities, students and early-career researchers – released&nbsp;<a href="https://univcan.ca/media-room/media-releases/open-letter-to-prime-minister-justin-trudeau-and-deputy-prime-minister-chrystia-freeland/" target="_blank">an open letter&nbsp;</a>calling for “ambitious reinvestment” to support Canada’s research and innovation ecosystem amid an increasingly competitive global landscape and rising societal and economic challenges.</p> </div> <div class="field field--name-field-news-home-page-banner field--type-boolean field--label-above"> <div class="field__label">News home page banner</div> <div class="field__item">Off</div> </div> Tue, 16 Apr 2024 18:39:56 +0000 Christopher.Sorensen 307487 at