
The Obama administration will propose new rules to limit carbon emissions from coal-fired power plants. But is “clean coal” technology up to the job?
Epic Elephant Slaughter Leads Scientists to Develop Dating Tool

MPA in Environmental Science and Policy (MPA-ESP) professor Benjamín Bostick began his Columbia career as a researcher at the Lamont-Doherty Earth Observatory, specializing in geochemistry. His research centers on the coupled biogeochemical cycling of carbon, iron, and sulfur. He now teaches the Environmental Chemistry course in the ESP program, where he examines the delicate balance…

In the nine-hour drive on the great Dalton Highway to Toolik Field Station one starts out in the boreal forest, which is also called the “taiga,” but the forest eventually disappears. More accurately, trees disappear. Leaving Fairbanks, one drives through beautiful stands of spruce, birch, and aspen trees, but as one gets closer and closer…

What motivates artists may be different than what motivates scientists, but they can investigate similar ideas. Artists interested in sustainability issues might team up with scientists to make sure their work is accurate. Scientists benefit from art projects that communicate their research to a broader audience than would normally read a journal article. However, the…

Tornadoes are rare at any one location, but out of anywhere in the United States, the central Oklahoma area has the greatest risk—and this day would prove no exception.

It is estimated that 165 million children around the world are stunted. That is to say 165 million children are stunted in their growth, development and future potential.

In a rapidly warming world, conflicts inevitably arise between those affected by dwindling resources and changing climate conditions. Josh Fisher’s work centers on trying to avert conflict and provide opportunities for cooperation through understanding the relationships between conflict, environment and development.