Marie DeNoia Aronsohn, Author at State of the Planet

Robin Bell Goes to Washington to Testify About Melting Ice Sheets

At a hearing of the House Science Committee on Thursday, she’ll explain her research and why changing polar ice matters to everyone in America and around the world.

by |July 11, 2019

Study Uncovers Surprising Melting Patterns Beneath Antarctica’s Ross Ice Shelf

ROSETTA-Ice project reveals that local ocean currents may play a critical role in the ice shelf’s future retreat.

by |May 27, 2019
chart of tidal flood days

Climatologist Testifies to Senate Subcommittee Regarding Costs of Extreme Weather

Lamont’s Radley Horton explains that enhanced forecasts and better communication can reduce climate risks and create new economic opportunities.

by |May 16, 2019
goram ekstrom

Seismologist Göran Ekström Elected to National Academy of Sciences

Ekström’s work spans many facets of global earthquake seismology, from the nature of individual earthquakes and other seismic sources to the large-scale structure of the Earth.

by |April 30, 2019
maureen raymo portrait

Maureen Raymo on Lamont’s Living Library of Earth History

The paleoclimatologist and marine geologist talks about why the miles and miles of marine sediment samples in Lamont’s Core Repository are so important.

by |April 16, 2019
granite hills in china

Unlocking Earth’s Climate Past: A New Tracer Identifies Weathering Intensity Over Time

New method helps determine how quickly silicates wear down over time, which is key to understanding natural processes that remove CO2 from air.

by |April 15, 2019
janet babin in greenland

The High Stakes, High Risk Work of Covering Climate

From polar bears to budget cuts, a climate reporter’s job is never easy. But for some, it’s worth the struggle.

by |March 12, 2019
radley horton speaks at hearing

Lamont Climatologist Testifies on Capitol Hill About Sea Level Rise

In a hearing before the House Subcommittee on Environment, Radley Horton delivered sobering remarks about how climate change will impact our coastlines, economy, and society at large.

by |February 27, 2019
brown tide in florida

What’s Really Feeding Long Island’s Destructive Brown Tides?

A new study shows that phosphorus and nitrogen should be reduced to mitigate harmful algae blooms in coastal NY waters.

by |February 15, 2019
The Eiffel Tower

Lamont’s Dave Goldberg: Making Global Connections to Solve a Global Problem

David Goldberg recently returned to Lamont-Doherty Earth Observatory after a visiting appointment at the University of Montpellier on a “Make Our Planet Great Again” award.

by |January 25, 2019