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Climate Change

Posted inNews

Scientists Ponder the Way Forward Under Incoming Administration

by Randy Showstack 20 December 201627 March 2023

Eos asked several attendees of the American Geophysical Union's Fall Meeting for reactions to the U.S. national election. Here are their thoughts.

A partial frame from a movie showing land cover change across the United States, created by Descartes Labs.
Posted inNews

Tracking Global Change with a Cloud-Based Living Atlas

Aaron Sidder, freelance science writer by Aaron Sidder 19 December 20165 September 2023

With their feet in the cloud, Descartes Labs is pushing the limit of how we study the Earth with satellite images.

Cows may be a reason for increases in atmospheric methane
Posted inResearch Spotlights

Using Isotope Fingerprints to Solve a Methane Mystery

Kate Wheeling, freelance science writer by Kate Wheeling 16 December 201625 October 2021

Atmospheric methane levels are rising, and isotopic ratios within the greenhouse gas suggest that the tropics may be to blame.

app-gives-sea-level-rise-at-tide-station
Posted inNews

A Quest to Put Sea Level Rise Data in Your Pocket

Aaron Sidder, freelance science writer by Aaron Sidder 15 December 201611 January 2023

A new climate change app uses interactive data maps to engage users and prompt the exploration of questions related to changing sea levels and climate vulnerability.

NOAA Climate.gov graph adapted from Figure 3.4 in the 2016 Arctic Report Card.
Posted inNews

2016 Arctic Report Card Highlights Dramatic Changes in Region

by Randy Showstack 15 December 201627 March 2023

The report says that the Arctic is warming twice as fast as the global average.

California governor Jerry Brown addresses a roomful of scientists at AGU’s 2016 Fall Meeting.
Posted inNews

California’s Governor Promises to Fight for Science

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 14 December 20166 October 2021

Scientific efforts must ratchet up in the face of rising climate change denial, Governor Brown said to a roomful of scientists.

Injecting aerosols into the stratosphere to counter global warming
Posted inNews

A Date Under the Stars? Maybe Not with Aerosol Injection

by S. McQuate 14 December 20163 February 2022

Injecting aerosols into the atmosphere on purpose could help cool Earth, but new research shows that it could also make the night sky brighter and negatively affect human health.

Dickcissels change their migration paths to avoid drought-ridden areas.
Posted inNews

Birds Flock to Areas of Good Weather Across the United States

by D. G. Bansal 14 December 20161 March 2023

A survey of birds over several decades shows that many bird species migrate or shrink their habitat to avoid drought and storms.

Scientist with guano core.
Posted inNews

Bat Guano: A Possible New Source for Paleoclimate Reconstructions

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 14 December 20164 October 2021

Nitrogen isotopes within samples of bat excrement accurately reflect modern precipitation patterns. So could guano serve as a paleoclimate record?

demonstration-near-agu-fall-meeting
Posted inNews

Fearful of Trump, Hundreds in San Francisco Rally for Science

by Randy Showstack 14 December 201627 March 2023

Speakers called on scientists not to remain silent in the face of what they said are threats to the Earth sciences.

Posts pagination

Newer posts 1 … 212 213 214 215 216 … 257 Older posts
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

How Internal Waves Transport Energy Thousands of Miles Across the Ocean

26 March 202626 March 2026
Editors' Highlights

Harnessing Subseasonal-to-Seasonal Predictability from Annual Evolution

31 March 202626 March 2026
Editors' Vox

The Future of Earth’s Future

24 March 202624 March 2026
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