climate change26
-
Dinosaurs Took Over Amid Ice, Not Warmth, Says a New Study of Ancient Mass Extinction
There is new evidence that ancient high latitudes, to which early dinosaurs were largely relegated, regularly froze over, and that the creatures adapted—an apparent key to their later dominance.
-
Manishka De Mel: Helping People and Ecosystems Adapt to Climate Change
At the Center for Climate Systems Research, she translates information about climate risks to support resilience-building in developing countries.
-
Air Pollution and Climate Change Take a Growing Toll on Children’s Health
A new paper cites dozens of studies on how fossil fuel combustion harms kids’ physical and mental health.
-
How Can We Make Heat Waves Less Deadly?
Though often underestimated, extreme heat is the leading weather-related killer in the U.S.
-
When National Policy Stalled, This Community Took Climate Action Into Its Own Hands
Scientists, policymakers, and Indigenous tribes in Whatcom County, Washington, are working to address climate change within their communities and across the state.
-
Bridge Collapse in Pakistan Due to Glacier Lake Outburst Flood
Searing and unprecedented heat early in the year triggered a glacier lake outburst flood in Pakistan, destroying a bridge important for domestic tourism and international trade.
-
Aarti Arora: Connecting Agriculture, Climate, and Social Vulnerability
A soon-to-be graduate of the Columbia Climate School, Arora will spend the summer interning at NASA.
-
In Sediments Below Antarctic Ice, Scientists Discover a Giant Groundwater System
For the first time, scientists have mapped in detail water locked in a deep basin far under the Antarctic ice. The discovery could have implications for how the continent reacts to, or even contributes to, climate change.
-
Decarbonization: An Animated Graphic
‘Decarbonization’ is a buzzword, but what does it actually mean? Learn more in this simple and fun illustration.
On Saturday, October 17, 2026 from 10am to 4pm, Lamont-Doherty Earth Observatory Open House—our biggest, best science fun and discovery event of the year—will take place on our beautiful campus in Palisades, NY. Mark your calendar and join us for this free, family-friendly celebration of science! RSVP Today!
