Wood Buffalo National Park lies downstream of where the Teck Frontier oil sands mine is proposed. Declines in the ecological health of the Park have been linked to cumulative impacts from the oil sands region. Cdn. Parks & Wilderness Society. Photo: ©Garth Lenz
Martin Mittelstaedt - Globe and Mail - Oct. 17, 2009
By Bill McKibben, Mother Jones. Posted October 17, 2009.