
TC Energy Inc. has filed a formal request for arbitration under NAFTA rules, seeking $15 billion in compensation from the U.S. government for the money it spent on trying to develop the cancelled Keystone XL pipeline.

TC Energy Inc. has filed a formal request for arbitration under NAFTA rules, seeking $15 billion in compensation from the U.S. government for the money it spent on trying to develop the cancelled Keystone XL pipeline.