PIERRE, SOUTH DAKOTA--(Marketwire - Sept. 29, 2011) - As the Department of State proceeds with its 90-day consultation period to determine if TransCanada Corporation's (TSX:TRP) (NYSE:TRP) (TransCanada) proposed Keystone XL pipeline is in the U.S. national interest, an independent ec...

MIDWEST CITY, OKLAHOMA--(Marketwire - Sept. 30, 2011) - As the Department of State proceeds with its 90-day consultation period to determine if TransCanada Corporation's (TSX:TRP) (NYSE:TRP) (TransCanada) proposed Keystone XL pipeline is in the U.S. national interest, an independent ...

TC Energy collaborates with First Nations to relocate historic and culturally significant bison rub stone from Keystone XL right of way to a place of honour and preservation at Maskwacis, Alberta.

Climate change is at the forefront of our environmental interests. Here’s how we do our part to manage greenhouse gas emissions and more.

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