
A range of areas of expertise from Columbia University’s International Research Institute for Climate and Society will be represented at this year’s annual meeting of the American Geophysical Union.

A new study finds that diversifying India’s crops could provide better nutrition for 200 million undernourished people.

Taro Takahashi, a seagoing scientist who made key discoveries about carbon dioxide and the earth’s climate, has died. In a career spanning more than 60 years, he and his colleagues documented how the oceans both absorb and give off huge amounts of carbon dioxide, exchanging it with the atmosphere.

Detailed population data from the project is helping to protect against disease and plan for new schools in low- and middle-income countries. It may also enhance food security and disaster response.

According to new research, the rains that come once the storm has weakened may actually be more intense than when the storm is at its strongest.

Are you a Columbia or Barnard student seeking an internship for spring 2020? Apply now to intern with Dr. David Maurrasse, researching philanthropic initiatives and strategic partnerships.

On a peninsula within sight of New York City, researchers are studying trees dating as far back as the early 1800s. Rising seas and more powerful storms, both fueled by climate change, could eventually spell their end.

Centuries-old trees on a peninsula near New York City could provide an important record of past storms. Researchers recently traveled there to sample the trees before they are wiped out by rising seas and powerful storms.

The Education Committee of the Earth Institute faculty is seeking proposals for a series of sustainability primers published by Columbia University Press. Proposals are due by March 2, 2020.