Columbia Initiative on Extreme Weather and Climate

JAS17_World_pcp copy

What’s in the Forecast and How Do We Know?

The Earth Institute’s International Research Institute for Climate and Society makes probabilistic forecasts for rainfall and temperature for the next six months. How does it do this?

by |July 12, 2017
Seager crop for FP on SOP IMG_1399

Richard Seager Sees Hand of Climate Change in Drought

California’s wet and snowy winter brings welcome relief from a years-long drought that has challenged the state’s water supply and agricultural system. But climate scientist Richard Seager of Lamont Doherty Earth Observatory offers words of caution: Remember what happened, because it will happen again.

by |May 29, 2017
M Ho snip

Michelle Ho: In a Land of Plenty, Big Water Problems

Michelle Ho grew up in Australia, the driest inhabited continent, with an appreciation for the value of having a clean glass of water to drink. Now, she conducts research for the Columbia Water Center on America’s water systems.

by |May 1, 2017
The recent drought in California is one focus of a Stanford research team's effort to calculate how human-induced climate change influences extreme weather events. Photo: California Department of Water Resources

Testing Links Between Extreme Weather and Climate Change

A new four-step “framework” aims to test the contribution of climate change to record-setting extreme weather events.

by |April 24, 2017
williams-park 2015

Park Williams Discovers History and Science in a Tree Ring

Park Williams studies trees and climate, in particular the causes of drought and the effects of climate change on forests. In this latest in a series of Earth Institute videos, we spoke to him about what he does, what’s important about it, and how his interest in history and environmental science blended into a career.

by |March 24, 2017
Antarctica-Fabio_icefront_IMG_4573-copy2

Looking at Climate from All the Angles

The Earth Institute digs into the past, tracks the present and models the future of climate. We explore the broader issues surrounding climate change, seek ways to apply our knowledge to real solutions, and nurture collaboration among faculty and researchers in the natural sciences, social sciences and humanities, law, public health, engineering, architecture and urban planning.

by |December 16, 2016