Pinterest • 世界中のおしゃれアイデアまとめ

Pinterest でおしゃれアイデアをまとめましょう!

Alberta Tar Sands


oil shale, similar to Haynesville shale

The so-called Alberta Tar Sands, site of the world's second-largest oil reserves and America's single largest source of oil.


Aerial view of Shell Albian Sands tar sands mine and tailings pond in the Boreal forest.

Canada's disappearing boreal forest. Trees felled for the Alberta Tar Sands development. The reality is that for most open-pit tar sands mines, restoring the land to its natural state has never been part of the plan. Help stop this by signing the petition to give to Obama.

Stop the tar sands!! Sign the petition at

Alberta, Ottawa, oil lobby formed secret committee

Alberta's oil sands -- poor Mother Nature is weeping