National Health & Safety Hotter temps bring more pollen — meaning climate change will intensify allergy season 4:26pm March 15, 2022 by Lauren Sommer Health climate National Share URL copied to clipboard! Copyright 2022 NPR. To see more, visit https://www.npr.org. 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