ei ecosystems action Archives - State of the Planet

Columbia Researchers Help With Plan to Restore and Protect the Hudson River

A comprehensive plan outlines ways to clean up the Hudson River and reduce the impacts from development and climate change.

by |September 18, 2018
kilauea algae bloom

Columbia Team Helps Investigate Algae Bloom Near Kilauea Eruption

Researchers from the Lamont-Doherty Earth Observatory are exploring how volcanic inputs are influencing ocean health in Hawaii.

by |July 18, 2018

How Will Climate Change Impact Ocean Health?

Three scientists explain what they’re learning about the ocean’s changing conditions. These discoveries will contribute to the sustainable management and conservation of marine resources, helping to secure food for current and future generations.

by |September 21, 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

Fragile States Use Geospatial Data and Maps to Better Manage Natural Resources

Some of the world’s poorest nations have an abundance of natural resources, but also have suffered under recent conflicts. Learning how to manage these resources strategically and sustainably can help accelerate growth and development. A new web-based mapping tool may be able to help them do that.

by |May 6, 2015
Black Rock Forest

Agreement with NY State Protects Black Rock Forest

New York State will acquire a conservation easement for the Black Rock Forest, protecting the 3,800-acre preserve 50 miles north of New York City for both public use and scientific research.

by |October 30, 2014