Canadian Parks and Wilderness Society

Founded in 1963, the Canadian Parks and Wilderness Society (CPAWS) has helped protect over 40 million hectares of Canada's threatened wild areas, and untold numbers of wild animals both inside and outside Canada's parks. We also take the lead to make sure nature comes first in parks management. CPAWS is a grassroots, non-profit membership-based conservation organization.

http://www.cpaws.org