Michael Coren explores a potentially solid idea for carbon sequestration - turning our greenhouse gas emissions into underground rock formations.
Mar 22, 2012 Fast Coexist
To mark the upcoming anniversary of International Women's Day, Sarah Morrison investigates the best and worst places around the world to be a woman.
Mar 5, 2012 The Independent
An extensive profile of the recovering Iceland paints a picture of a place that is overthrowing its boom-time banker's persona and rebuilding on the unique strengths of its culture.
May 13, 2011 The New York Times