Climate change is threatening the ecosystem of tunnels beneath the snow, where many rodents, insects, microbes, and hibernators live during the cold winter months. (Aleks G/Creative Commons 3.0)
Planet Forward Correspondent | University of Wisconsin-Madison
Underneath the snow lies an ecosystem of tunnels where many rodents, insects, microbes, and hibernators live over the cold winter months. It’s called the subnivium, and it's threatened by climate change.
The George Washington University
It's cold outside, but we're keeping it warm inside - how much energy is that using up?