1 / 11

Travel Lions Gate Bridge, Vancouver, Canada

Lions Gate Bridge, Vancouver, Canada: A scenic view of the city of Vancouver and the Lions Gate Bridge photographed from West Vancouver, British Columbia, Canada.

Vancouver's massive green roof

November 16, 2012

The six acre green roof of the Vancouver Convention Centre received its annual mowing on Nov. 15. The space is one of the 10 largest green roofs around the world.