sea levels Archives - State of the Planet

Greenland Rising: The Future of Greenland’s Waterfront

While much of the world is planning for flooding and inundation from changes in sea level, Greenland is facing a much different future.

by |February 5, 2020

Pioneer in Charting Modern Sea Level Rise to Receive 2020 Vetlesen Prize

A scientist who has played a key role in documenting modern sea level rise and its causes is to receive the 2020 Vetlesen Prize for achievement in the earth sciences.

by |January 21, 2020

Team Deciphers Sea-Level Rise From Last Time Earth’s CO2 Was as High as Today

In a coastal cave off Spain, scientists have found evidence showing that more than 3 million years ago, when temperatures were similar to those projected for the end of this century, sea levels were as much as 16 meters higher than they are now.

by |August 30, 2019

Photo Essay: How High Could Seas Rise?

Columbia scientists recently visited the Caribbean island of Barbados, whose fossilized coral reefs contain an exquisite record of how the ocean has risen and fallen in the past.

by |May 14, 2018

How High Can Seas Rise? On a Tropical Isle, the Answers Are Not Always Obvious.

To help predict the future of sea level rise, scientists are studying ancient corals on the island of Barbados.

by |May 14, 2018