Andy Torr / en Fighting air pollution in São Paulo, Brazil and Toronto /news/fighting-air-pollution-brazil-and-toronto <span class="field field--name-title field--type-string field--label-hidden">Fighting air pollution in São Paulo, Brazil and Toronto</span> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span>sgupta</span></span> <span class="field field--name-created field--type-created field--label-hidden"><time datetime="2013-12-18T09:14:39-05:00" title="Wednesday, December 18, 2013 - 09:14" class="datetime">Wed, 12/18/2013 - 09:14</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">Greg Evans tracks pollution as it spreads through cities (photo by Rob Waymen/Edge Magazine)</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/andy-torr" hreflang="en">Andy Torr</a></div> </div> <div class="field field--name-field-author-legacy field--type-string field--label-above"> <div class="field__label">Author legacy</div> <div class="field__item">Andy Torr</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/pollution" hreflang="en">Pollution</a></div> <div class="field__item"><a href="/news/tags/international" hreflang="en">International</a></div> <div class="field__item"><a href="/news/tags/health" hreflang="en">Health</a></div> <div class="field__item"><a href="/news/tags/environment" hreflang="en">Environment</a></div> <div class="field__item"><a href="/news/tags/brazil" hreflang="en">Brazil</a></div> <div class="field__item"><a href="/news/tags/research" hreflang="en">Research</a></div> <div class="field__item"><a href="/news/tags/global" hreflang="en">Global</a></div> <div class="field__item"><a href="/news/tags/more-news" hreflang="en">More News</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">Researchers collaborate to improve health in cities</div> </div> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p><strong>Greg Evans</strong> and Roberto Guardiani may be separated by more than 8,000 kilometres, but that hasn’t stopped them from pursuing an ambitious collaboration to improve the air quality in their home cities of Toronto and São Paulo, Brazil.</p> <p>Few people mention these cities in the same breath, and for good reason&nbsp;– they have little in common in the way of geography, population demographics and size. But by celebrating those differences, Evans and Guardiani hope to clear the air at home and abroad.</p> <p>“The ultimate goal is to develop a set of tools, measurement techniques and methods for data mining and analysis that can be transferred and scaled to megacities around the world,” says Evans, a University of Toronto professor of chemical engineering and applied chemistry, and director of the Southern Ontario Centre for Atmospheric Aerosol Research (SOCAAR).</p> <p>A native Torontonian, Evans studies the air we breathe, tracking pollution from major city streets as it spreads through urban neighbourhoods and into backyards and homes. The air quality data he collects could help city planners to determine, among other things, where best to position schools, retirement homes and hospitals to reduce exposure to air pollution.</p> <p>“I’m interested in investigating what Canadians are exposed to, based on their proximity to major roadways,” says Evans. “How does air pollution vary in neighbourhoods across the city? How does air quality in Toronto compare with, say, Windsor? And how can we monitor and protect vulnerable members of our communities, such as lung transplant patients?”</p> <p>Encouraged by ֱ’s recent<a href="http://news.utoronto.ca/global-cities-global-partners"> partnership with Universidade de São Paulo</a>, Evans reached out to Guardiani to propose a collaboration that would benefit both cities. Evans believes much can be accomplished by exchanging knowledge and sharing facilities with researchers from other parts of the world.</p> <p>“Our facilities here at SOCAAR rival the best air quality labs in the world, and our combination of on-site equipment with mobile and field instruments is a huge draw for collaborators and students from a wide array of disciplines,” he says. “There are also some excellent research facilities, both at São Paulo’s university and its hospital, that can serve as platforms for collaboration.”</p> <p>Returning from an exploratory trip to Brazil, Evans is excited about the nascent collaboration. “The trip was really useful. We established relationships with talented researchers from São Paulo and made new connections with colleagues here at Uof T and our affiliated hospitals.</p> <p>"After exchanging presentations, we identified opportunities to integrate air quality and cardiac health that we believe will evolve into exciting collaborative research studies.”</p> <p><em>Andy Torr is a writer with the University of Toronto's <a href="http://www.research.utoronto.ca/edge/fall2013/">Edge</a> magazine, where this story originally appeared.</em></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> <div class="field field--name-field-picpath field--type-string field--label-above"> <div class="field__label">picpath</div> <div class="field__item">sites/default/files/evans-13-12-17.jpg</div> </div> Wed, 18 Dec 2013 14:14:39 +0000 sgupta 5775 at