![Megadrought could become the new normal in the southwestern US](https://ic-cdn.flipboard.com/newscientist.com/99fbc8b324d350fab563f25c754ce7988a8c0ca2/_xlarge.jpeg)
Exceptionally bad droughts – or megadroughts – are part of natural climate variability. Yet in places most vulnerable to these extreme events, such …
* View the article originally published here. ** More curations: Al Cannistra at San Antonio ONE here.