Cities: building our collective dreams

Michael O'Neill explores the idea that our collective dreams are what makes us a community and brings us together.

We picture the engineering world full of scientific trailblazers who turn blue sky design dreams into concrete reality. But what if they married their deep understanding of science and engineering principles together with the vision of a greener, healthier world? Cue Michael O'Neill, an environmental and sustainability consultant who dreams about profoundly changing the way our cities look, feel and function.