Environment Archives - Page 2 of 23 - State of the Planet

Melting of Himalayan Glaciers Has Doubled in Recent Years

A new study is the latest and perhaps most convincing indication that climate change is eating the Himalayas’ glaciers, potentially threatening water supplies for hundreds of millions of people across much of Asia.

by |June 19, 2019

Scientists See Fingerprint of Warming Climate on Droughts Going Back to 1900

In an unusual new study, scientists say they have detected a growing fingerprint of human-driven global warming on global drought conditions starting as far back as 1900.

by |May 1, 2019

Drought: A Wide-Angle Picture

A new book, the second in a series of primers with the Earth Institute imprint, provides an interdisciplinary overview drought, bringing together many fields including climate science, hydrology and ecology.

by |April 30, 2019
Roary the lion at Columbia University

Director’s Office Internship Opening Summer 2019

Seeking a paid summer internship? Apply to intern with the director’s office at the Earth Institute.

by |April 15, 2019

Hurricane Maria Study Warns: Climate-Driven Storms May Raze Many Tropical Forests

Biodiversity could suffer as result, and more carbon could be added to the atmosphere.

by |March 25, 2019

An Explanation of Sustainable Economics

The Undergraduate Program in Sustainable Development was pleased to welcome Alexander Quinn, director of sustainable economics at Hatch to its Sustainable Development Speaker Series this spring

by |March 13, 2019

Wallace Broecker, Prophet of Climate Change

Wallace Broecker, a geochemist who initiated key research into the history of earth’s climate and humans’ influence upon it, died Feb. 18 in New York. He was 87.

by |February 19, 2019

Upcoming Scientific Fieldwork: 2019 and Beyond

On every continent and every ocean, Earth Institute researchers are studying climate, geology, natural hazards and other dynamics of the planet. Here is a list of projects in rough chronological order for the coming year and beyond.

by |January 24, 2019

The Truly Serious Side of Roadkill

A new film how India’s fast-expanding road networks is fragmenting the few remaining refuges of many endangered creatures. The results are hard to watch.

by |January 8, 2019
Road Salt Runoff Stains

How Road Salt Harms the Environment

Recent research indicates that salt is accumulating in the environment and poses an emerging threat both to ecosystems and human health.

by |December 11, 2018