www.davidsuzuki.org - (David Suzuki Foundation)
Watch this video: http://www.davidsuzuki.org/blogs/science-matters/2010/05/canadas-cities-at-a-crossroads-to-sprawl-or-protect/
www.ducks.ca - (Ducks Unlimited)blog.conservancy.bc.ca - (The Land Conservancy of BC)www.hat.bc.ca - (Habitat Acquisition Trust)www.greenpeace.org/canada - (Greenpeace Canada)
http://www.farmland.org/ (American Farmland Trust)
Other videos you should watch:
http://www.youtube.com/watch?v=VwEQcgM4v8A
http://www.youtube.com/watch?v=_J9cg7dxD5E&feature=channel
http://www.youtube.com/watch?v=kXNA64Oqg6M&feature=channel
http://www.youtube.com/watch?v=nPBcKQtC1z0