President Donald Trump has granted a key approval to a major new pipeline that would move oil from Canada into the central U.S. The three-foot-wide Bridger Pipeline Expansion would carry up to 550,000 barrels of oil a day from the Canadian border with Montana down through eastern Montana and Wyoming, where it would link up with another pipeline.

U.S. officials have launched a review of climate damage from coal mining on public lands as the Biden administration expands scrutiny of government fossil fuel sales that contribute to greenhouse gas emissions.

A U.S. judge has rejected the Biden administration’s attempt to delay a lawsuit from several states and environmental groups that would end sales for coal mining leases on federal lands.