The director of the Southwest Climate Adaptation Center in Tucson, Steven Jackson, believes vegetation from the ice age can tell us about looming dangers of modern climate change. Listen to this short 5 minute podcast on Arizona Science to learn more:

https://www.azpm.org/p/home-art-radio/2018/11/20/141451-episode-157-what-ice-age-plants-can-tell-us-about-modern-climate-change/