Construction on the long disputed Keystone XL oil pipeline halted Wednesday as incoming U.S. President Joe Biden revoked its permit on his first day in office. The 1,700-mile (2,735-kilometer) pipeline was planned to carry roughly 800,000 barrels of oil a day from Alberta to the Texas Gulf Coast, passing through Montana, South Dakota, Nebraska, Kansas … Continue reading Keystone XL Pipeline Halted As Biden Revokes Permit