World News The world population reaches 8 billion, posing challenges for climate change 4:27pm November 15, 2022 by Lauren Frayer Climate Share URL copied to clipboard! Copyright 2022 NPR. To see more, visit https://www.npr.org. 300x250 Ad More All Things Considered World News A U.S. doctor in Gaza wants President Biden to know 'we are not safe' Arts Life Kit: tips on lending money by Andrew Limbong 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate