Lester Brown on the significance of tar sands and Keystone XL

Lester Brown talks about the significance of tar sands exploitation, the fight against the Keystone XL pipeline, and his vision for a carbon-free future. Visit Above All Else to learn more about their documentary film, directed by John Fiege, and their fight to stop KXL.

Lester Brown on the significance of tar sands and Keystone XL -- for ABOVE ALL ELSE from John Fiege on Vimeo.