Canada’s TC Energy has terminated the $9 billion Keystone XL pipeline project, months after U.S. President Joe Biden revoked a key permit in a blow to Canada’s oil sector.

Developer officially terminates Keystone XL pipeline project after Biden blocks permit

As part of his first act in the White House, President Joe Biden formally revoked the Keystone XL oil pipeline which was blocked by former President Obama in 2015 due to environmental concerns but was reversed by Donald Trump in 2017.

'We are disappointed': Biden rolls back Trump order, scraps Keystone XL pipeline

The pipeline linking Canadian oil sands to US refiners had been blocked by Obama, who had said it?would contribute to emissions linked to global warming

Trump approves Keystone XL pipeline even as obstacles loom

Opponents claim the Dakota pipeline will damage sacred burial sites and contaminate water. Trump holds stock in the company building it

Donald Trump revives two controversial oil pipeline projects

'I've been on the record for many years supporting it because it leads to economic growth and good jobs for Albertans'

Canadian PM Trudeau welcomes Trump's decision to revive controversial Keystone XL pipeline