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fisherman catching lobster on mesoamerican barrier reef

Scientists Work to Build Climate Change Resilience in Caribbean Coral Reef

A team from Columbia’s Earth Institute is helping to research and design adaptation strategies to help save the world’s second largest barrier reef.

by |January 8, 2019
peter coleman portait

Social Psychologist Studies the Ins and Outs of Navigating Conflict

This holiday season may bring some especially difficult conversations if politics come up. Peter T. Coleman, director of the Morton Deutsch International Center for Cooperation and Conflict Resolution, offers advice.

by |December 24, 2018

New Report Examines Key Steps Forward in Removing Carbon Dioxide from Air

The report describes how “negative emissions technologies” that remove and sequester carbon dioxide from the air will need to play a significant role in mitigating climate change.

by |December 20, 2018

Study Finds Sewage Bacteria Lurking in Hudson River Sediments

A new study shows that fecal bacteria from sewage can persist in far greater quantities in near-shore sediments than in the water of the Hudson River.

by |December 13, 2018
megadrought is causing lake mead's water levels to fall

Current Megadrought in the West Could Be One of the Worst in History

A 19-year drought in the American West is one of the most severe in the past 1200 years—and climate change is partially to blame, according to new research.

by |December 13, 2018

Assessing the Impact of Declining Arctic Sea Ice on Extreme Weather

Yutian Wu received funding from the Center for Climate and Life to investigate whether the loss of Arctic sea ice promotes severe weather over North America.

by |December 10, 2018

Yes, Climate Change is Making Wildfires Worse

Park Williams, a bioclimatologist at Lamont-Doherty Earth Observatory, has found that rising temperatures influence wildfires in the American West.

by |November 12, 2018

Researchers Say an 1800s Global Famine Could Happen Again

The Global Famine was one of the worst humanitarian disasters in history, killing as many people as World War II. A new analysis suggests it could happen again, only worse because of climate change.

by |October 12, 2018
sea wall

When Is a Sea Wall a Good Idea?

Scientists at Columbia’s Earth Institute are using simulations to test how well different methods protect coastal areas from hurricanes and sea level rise.

by |September 13, 2018

Rooting Out the Errors in Climate Models To Better Predict Hurricanes

By enhancing climate models, a project will help to improve forecasts of intense hurricanes like Hurricane Florence.

by |September 13, 2018