Turning smartphones into personal, real-time pollution monitors

As urban residents know, air quality is a big deal. When local pollution levels go up, the associated health risks also increase, especially for children and seniors. But air pollution varies widely over the course of a day ...

Making cities more accessible for everyone

Ron Buliung's interest in urban design initially started with his travels to Europe and India where he saw how different cities dealt with issues such as space, wealth, poverty, street life, congestion and transport.

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