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science policy

Earth’s atmosphere seen from space, with the Moon barely visible in the background.
Posted inAGU News

Revised AGU Position Statement Addresses Climate Intervention

by E. Landau 18 January 201810 April 2023

The American Geophysical Union urges further research and policy development with regard to climate intervention (previously called geoengineering) that considers impacts on society.

U.S. aircraft carriers in port at Norfolk, Va.
Posted inNews

Climate Change Is National Security Risk, Congress Members Warn

by Randy Showstack 18 January 201810 April 2023

The Trump administration’s recently released National Security Strategy differs sharply from Obama’s strategy, which identified climate change as a top strategic risk to the country.

Smog covers downtown Los Angeles on 17 January 2007
Posted inOpinions

Will Clean Air Fade Away?

by M. Sadegh, J. Pierce, A. AghaKouchak, N. F. Glenn and C. Curl 16 January 201810 March 2023

Government-sponsored research and regulations enabled western U.S. states to clean up their air, despite industrial and population growth. Proposed funding cuts could undo this progress.

Plant grows out of cracked ground
Posted inNews

Coalition Resurrects Climate Advisory Panel Dissolved by Trump

Mohi Kumar headshot by M. Kumar 5 January 201810 April 2023

A partnership between New York State, Columbia University, and others reestablished the panel, which will study how best to deliver climate data to state governments, cities, industries, and more.

Researchers outline how the world can transition to 100% clean, renewable energy by 2050.
Posted inResearch Spotlights

The Power of Water, Wind, and Solar (and Nothing Else)

by S. Witman 28 December 201728 February 2023

Road map for improving climate calls for 100% clean, renewable energy by 2050.

AGU Fall Meeting poster hall
Posted inNews

Asked at Fall Meeting, Scientists React to Trump Science Agenda

by Randy Showstack 26 December 201711 April 2023

Eos surveyed some attendees at the American Geophysical Union’s recent 2017 Fall Meeting in New Orleans, La., about the White House’s science policies and actions. Here are their responses.

Vaughan Turekian gave a 14 December keynote address AGU’s 2017 Fall Meeting in New Orleans, La.
Posted inNews

Restore State Department Science Capacity, Expert Urges

by Randy Showstack 19 December 201711 April 2023

Former State Department science adviser highlights value of science diplomacy and raises concerns about the department’s direction.

Panelists discuss climate solutions at 2017 AGU Fall Meeting.
Posted inNews

Focus on Climate Solutions, Panelists Say

by Randy Showstack 15 December 201712 January 2024

Time remains to prevent dangerous climate change if people take action now and don’t lose hope, climate experts said.

A collapsed block of ice-rich permafrost sits in shoreline waters in Drew Point, Alaska.
Posted inNews

Arctic Is Experiencing a Warmer “New Normal,” NOAA Reports

by Randy Showstack 13 December 201711 April 2023

The acting head of the National Oceanic and Atmospheric Administration, Timothy Gallaudet, says the Trump administration is addressing the findings of the agency’s latest annual update on the Arctic.

Veteran journalist Dan Rather speaks to a packed auditorium of AGU meeting attendees.
Posted inNews

Dan Rather’s Vision for Scientists in an Era of “Fake News”

JoAnna Wendel, freelance science writer and illustratorMohi Kumar headshot by JoAnna Wendel, Randy Showstack and M. Kumar 12 December 201711 April 2023

Scientists must embrace communication, and communicators must work harder to tell more nuanced and compelling science stories, the newsman said to an auditorium full of scientists.

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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

Comparing Machine Learning Models of Raindrop Formation

8 July 20268 July 2026
Editors' Highlights

A Satellite-Based Global Carbon Flux Product is Sensitive to Droughts 

8 July 20266 July 2026
Editors' Vox

Small-Scale Indian Ocean Dynamics Underpin Marine Ecology and Climate

4 June 20263 June 2026
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