Canada's oil sands: why some of the world's dirtiest fuel is now in hot demand - Financial Times

Can America’s biggest oil supplier grant energy security to the US without derailing its climate commitments?

When Joe Biden scrapped a permit for the huge Keystone XL pipeline just hours after entering the White House last year, a death knell seemed to be ringing for Canada’s oil sands, by far the largest s… [+14451 chars]

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