Climate158
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Reduced U.S. Air Pollution Will Boost Rainfall in Africa’s Sahel, Says Study
If U.S. sulfur dioxide emissions are cut to zero by 2100, as some researchers have projected they will be, rainfall over Africa’s Sahel region could increase up to 10 percent from 2000 levels, computer simulations suggest.
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Lamont Scientists Are Focus of NY Times Multimedia Series
This past winter, reporters from the New York Times went along for the ride with scientists from the Lamont-Doherty Earth Observatory as they flew their mission of discovery over Antarctica.
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Coring Arctic Lakes to Study Vikings
Billy D’Andrea, a Lamont-Doherty Earth Observatory paleoclimatologist and Center for Climate and Life Fellow, is investigating the relationship between environmental change and characteristics of early settlements in Norway’s Lofoten Islands.
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Researchers Model Differences in East Coast Sea Level Rise
For years, scientists have been warning of a so-called “hot spot” of accelerated sea-level rise along the northeastern U.S. coast. But accurately modeling this acceleration as well as variations in sea-level rise from one region to another has proven challenging. Now new research offers the first comprehensive model for understanding differences in sea level rise…
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A Small Senate Victory Maintains Methane Regulation
While I see little hope of modernizing the environmental regulatory structure under the current regime, last week provided some hope that the U.S. Senate won’t allow our environmental laws to be dismantled.
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Why I Decided to Stand Up for Climate Science
A young researcher explains why she is taking to advocacy for science.
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Database Tracks Global Climate Law
A new online database is tracking climate change legislation around the world. The tool was launched this week in a joint effort by the Sabin Center for Change Law and the Grantham Research Institute on Climate Change and the Environment.
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The Glaciers Are Going
Glaciers around the world have retreated at unprecedented rates and some have disappeared altogether. The melting of glaciers will affect drinking water supplies, water needed to grow food and supply energy, as well as global sea levels.
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Sabin Center Launches Database of State Environmental Actions
The Sabin Center for Climate Change Law has partnered with StateAG.org to launch a new database to track environmental actions undertaken by state attorneys general.
You Asked invites you to share your most pressing questions about climate, science, and sustainability. Lamont-Doherty Earth Observatory and Columbia Climate School experts will respond with clear, evidence-based answers. Pose your questions and story ideas!
