Fleeing the disciplinary confines of his past, Thomas Homer-Dixon has arrived at Waterloo, a free-range academic. “Coming to Waterloo is like breathing pure oxygen. I’m being allowed to do what I want for the first time since I was a post-doc.”
You could say Alain-Désiré Nimubona is caught between a rock and a hard place. As an environmental economist — in a small, but growing discipline — he tries to balance protecting the environment with sustaining the economy.
Uncertain Futures: Women Leaving Prison and Re-entering Community, a report co-authored by Susan Arai, explores the “importance of building relationships to bridge the chasm between women and their community” after they are released from Grand Valley Institution for Women in Kitchener.
For stroke victims, fear of falling can be an insurmountable hurdle to recovery. Kinesiology professor Bill McIlroy saw the effects of that fear after his grandmother broke her hip, and he’s determined to smooth the path for others struggling to regain mobility.
“I’ve always been interested in creative activity, how it is organized through space and changes with time,” says geography and environmental management professor Tara Vinodrai, who holds a cross-appointment to the Centre for Environment and Business.
Studies of receding glaciers and melting sea ice are suddenly a hot topic as earthlings brace for a warmer planet. For Claude Duguay, an interest in the cryosphere — Earth’s ice masses and snow deposits — predates current concerns, going back to the backyard ice rink of his childhood in Montreal.
Mary Wells arrived at Waterloo only a year ago, but she’s hit the ground running. With both government and industry support, she’s joined colleagues David Weckman and Shahrzad Esmaeili on research that is revolutionizing the aluminum processing industry.
When Jatin Nathwani retired as manager of strategic planning for Hydro One in 2006, he was looking forward to some down time. Within a year, however, he had rejoined the fray — accepting the Ontario Research Chair in Public Policy and Sustainable Energy Management at Waterloo.
When Chaitanya Swamy asks questions, he doesn’t look for answers with test tubes or microscopes or, sometimes, even computers. His interest is the design of algorithms — a study of methods of computation — where solutions are often simply found in his head.
Applied mathematicians like Lilia Krivodonova use computers to tackle scientific problems that have proved impossible to solve for more than 100 years. “Most equations of practical interest can’t be solved exactly,” she says. “It’s not only too difficult, but theoretically impossible. When we build or compute something, it’s never exact. There’s always some error.”
Pavle Radovanovic’s budding career as a concert musician ended in his teens when he discovered “a true love for science.” But those long hours of practicing his violin and trumpet provided not only a life-long hobby, but the discipline he needs to be a successful scientist.
As part of a multi-institutional, cross-Canada research program, earth and environmental sciences professor John Lin is trying to answer that question by determining “exactly how much and where across the Canadian landscape carbon dioxide (CO2) — one of the main gases implicated in causing global warming — is being added or removed from the atmosphere.”