National Environment Biden's Cancellation Of Permit For Keystone XL Pipeline Faces Mixed Reactions 4:31pm January 21, 2021 by Kayla Desroches Environment National Share URL copied to clipboard! Copyright 2021 Yellowstone Public Radio. To see more, visit Yellowstone Public Radio. 300x250 Ad More All Things Considered National Protesters rally against Trump policies across the U.S. by Emily Feng World News As Trump tries for Ukraine-Russia deal, public opinion on conflict shifts by Mara Liasson 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate