Trembling Aspen
A Giant Quaking Aspen Forest Is Trembling Under Our Watch
A cloned aspen grove that's thrived for millennia is feeling the pressure of just 50 years of human activity.
The Trembling Aspen Is in Trouble
A new study shows that droughts will cause massive die offs of the trembling aspen, a pillar of North American forests, by mid-century, unless we take action on climate change today.