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News

A global map of ocean temperature during the 2016 El Niño event
Posted inNews

Artificial Intelligence May Help Predict El Niño

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 25 September 20195 July 2022

Deep learning techniques give scientists the longest–lead time forecasts yet.

António Guterres speaks onstage at the UN Climate Action Summit.
Posted inNews

Climate Summit Delivers Some Measures But Doesn’t Go Far Enough

by Randy Showstack 24 September 20193 April 2023

Scientists, politicians, and activists say the announced actions and initiative are positive but insufficient measures.

Two frosted glassy spheres with bumps and cracks on their surfaces
Posted inNews

“Glass Pearls” in Clamshells Point to Ancient Meteor Impact

Rachel Crowell, Science Writer by Rachel Crowell 24 September 20197 March 2022

Research suggests that the spherical structures, smaller than grains of sand, may be microtektites, but additional investigations are needed to verify their identity.

Eight men stand in front of a sign reading “Pinatubo Volcano Observatory.”
Posted inNews

Podcast: Volcano Disaster Prepping

Liza Lester, staff writer by L. Lester 23 September 20196 March 2026

Third Pod from the Sun talks with volcanologist John Ewert, a founder of the U.S. Geological Survey’s Volcano Disaster Assistance Program.

A landscape of dark volcanic rocks forefronts a beautiful blue ocean.
Posted inNews

Leaky at the Core

Jon Kelvey, Science Writer by Jon Kelvey 23 September 20194 August 2023

New evidence from deep mantle plumes suggests that Earth’s liquid outer core might be leaking tungsten isotopes into the lower mantle.

Reps. Paul Tonko and Francis Rooney speak on stage at a climate forum.
Posted inNews

Members of Congress Look for Common Ground on Climate Change

by Randy Showstack 20 September 20193 April 2023

Republican Francis Rooney and Democrat Paul Tonko hope that Congress can move forward to address climate change.

Vermont senator Bernie Sanders speaks at Georgetown University’s Climate Forum.
Posted inNews

Young Voters Express Frustration and Hope at MSNBC’s Climate Forum

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 20 September 201921 March 2023

The majority of young voters believe humans have caused climate change. Who will win their vote?

Arctic sea ice, seen here in a gorgeous 2012 mosaic of Earth compiled the Visible Infrared Imaging Radiometer Suite on the Suomi NPP satellite
Posted inNews

What the Arctic Ice Tells Us

by G. Dickie 20 September 20199 November 2021

With so few long-term climate data sets, the importance of the sea ice record is hard to overstate, and 2019 now ranks among the lowest ice minimums in the 40-year satellite record.

Singapore skyline behind a green park
Posted inNews

No One-Size-Fits-All Way to Combat Urban Heat Island Effect

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 20 September 201923 February 2023

Tropical and dry cities respond differently to heat mitigation strategies. This difference should be considered when trying to protect residents from increasingly dangerous summer temperatures.

River through a green mountain valley
Posted inNews

Dry Rivers Offer a Preview of Climate Change

by S. Larned 19 September 20198 November 2022

As the climate warms, many rivers that are currently perennial may become intermittent.

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Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

Features from AGU Publications

Research Spotlights

Rocket Launches and Reentries Harm Earth’s Ozone Layer

8 June 20268 June 2026
Editors' Highlights

Pre-Existing Structure and Stress Shape Geothermal-Induced Seismicity

2 June 20261 June 2026
Editors' Vox

Small-Scale Indian Ocean Dynamics Underpin Marine Ecology and Climate

4 June 20263 June 2026
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