conservation Archives - State of the Planet

Photo of Paro Natung with a camera in the field

Inside the Lives of Anti-Poaching Staff at an Indian Wildlife Sanctuary

Earth Institute postdoc Nandini Velho writes about two wildlife workers who made a documentary about the Pakke Tiger Reserve and the people who protect it.

by |December 27, 2017
caribou graze in Arctic National Wildlife Refuge

Arctic National Wildlife Refuge: How Drilling for Oil Could Impact Wildlife

Congress is moving closer to opening Alaska’s pristine wilderness to oil and gas development. What might that mean for the creatures living there?

by |December 6, 2017

American Geophysical Union 2017: Key Events From the Earth Institute

A chronological guide to key talks and other events presented by Columbia University’s Earth Institute at the American Geophysical Union 2017 meeting. 

by |December 4, 2017

Fighting Ivory Trafficking with Forensic Science

Last week, just days before Central Park’s big Ivory Crush, a Lamont-Doherty geochemist and his colleague sawed off samples of the confiscated ivory for DNA testing and radiocarbon dating. Their results could determine where and when each elephant was killed—which could help catch the poachers responsible.

by |August 11, 2017
Photo Credit: Leo Douglas

Students Design Communications Plan for Conservation Organization

Students in the MPA Environmental Science and Policy program consulted with the David Sheldrick Wildlife Trust to create a strategic communications plan, raising awareness of elephant and rhino conservation efforts.

by |May 23, 2017

Student Writing Project Exposes NYC’s Illegal Ivory Trade

For a term project, Wendy Hapgood, MSSM ’16, investigated the possible illegal sale of ivory at shops in Manhattan. She found evidence for the largest ivory bust in New York state history.

by |March 29, 2017

Talking Sustainability Management: Insights from the Front Lines

On March 29, the Earth Institute and the M.S. in Sustainability Management program will host the event “Transforming Organizations with Sustainability Management.” The four panelists discuss their work and offer advice for students entering the field.

by |March 21, 2017

Balancing Development and Preservation in an Urban National Park

Nairobi National Park is the only wildlife park in the world within a city’s administrative boundaries. However, the park’s value to its greater ecosystem, as well as its role in promoting conservation throughout Kenya, are under threat due to recent urban and infrastructure developments.

by |July 14, 2016

MPA-ESP Students Attend UN World Wildlife Day

Columbia MPA Environmental Science and Policy Program students were excited to attend the celebration of World Wildlife Day on March 3 at the UN Headquarters here in New York.

by |March 17, 2016

Photo Essay: High in the Hills, Climate May Challenge Forests

Forests in the south-central United States are some of the country’s most productive and diverse. They also sit in a warming “hole”—an area where the progressive rise in temperature affecting most of the continent hasn’t yet taken hold. A team from Columbia University’s Lamont-Doherty Earth Observatory is studying how these forests might shift—or even disappear—when climate change does catch up with them, as expected.

by |March 15, 2016