From the thousands of feet of frozen glaciers to the rising seas off Savannah's coast, Georgia Institute of Technology researchers are measuring, modeling, and predicting just how climate change is impacting our oceans.
Alaska is warming faster than any other state. Pumped storage hydropower has the potential to integrate more wind and solar into the energy grid to reduce the carbon dioxide emissions driving climate change in the state.
A large portion of Greenland was an ice-free tundra landscape - perhaps covered by trees and roaming wooly mammoths - in the recent geologic past (about 416,000 years ago), according to a new study in the journal Science.