Posts
-
How Will Shifting Climate Change U.S. Forests?
One foggy spring morning just after a hard rain, Park Williams was tromping through the woods deep in Arkansas’ Ozark Mountains. Toiling down a steep slope, he supposedly was keeping a simultaneous eye out for rattlesnakes, copperheads, poison ivy and big old trees. Williams seemed mostly focused on the trees, though; attention to the other…
-
Alumni Recruit Students for Sustainability Jobs
Earth Institute alumni, who were on the job market only one or two years ago themselves, returned to the Columbia University campus in early March to recruit students for sustainability jobs.
-
The Technological World and the Risk of Nuclear Power
The modern economy and our way of life depend on new and advancing technology. It especially depends on energy technology.
-
Drought in Papua New Guinea Heightens Tensions over Gold Mine
In the highlands of Papua New Guinea, tensions between local villagers and a gold mining operation over access to clean water are being heightened by a prolonged drought.
-
Questioning Carbon Capture and Storage
With billions of dollars around the world being invested into carbon capture and storage, often in the energy sector, there are compelling questions to ask about when, where and for what purpose we use this technology.
-
Mozambique Core Brings Up 7 Million Years of Climate History
With calm seas, the JOIDES Resolution’s latest sediment core comes up with what appears to be a fantastic, cyclic climate signal that is continuous back 7 million years, writes Sidney Hemming.
-
Attributing Extreme Weather to Causes—Including Climate Change
New research and more powerful computer models are advancing scientists’ ability to tease apart the forces that can worsen extreme weather. In a new report, a committee of the National Academy of Sciences that includes Columbia’s Adam Sobel assesses the young field of attribution studies.
-
Pump Meltwater Back on Antarctica? Do You Have 850,000 Wind Turbines?
A new study that looked at the feasibility of lowering sea levels by pumping water onto icy Antarctica offers a warning about the costs today’s greenhouse gas emissions may be creating for future generations.
-
Scientists Prepare ‘Climate City’ for Take-Off
Sometime soon, a flock of “Climate Birds” could be ascending from a former NATO base in northeast France to take the measure of climate change around the world.
