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United States

A soldier guards a United Nations peacekeeping base in northern Mali in July 2015.
Posted inNews

White House: National Security Plans Must Consider Climate Risks

by Randy Showstack 23 September 20167 March 2023

Along with the new policy directive, the administration released a report on how climate changes—from more extreme weather to sea level rise—can threaten national security.

Greenland-Ice-Sheet-melting-abandoned-hazardous-waste-Camp-Century
Posted inResearch Spotlights

Melting Ice Could Reveal Toxic Cold War Era Waste in Greenland

by Lauren Lipuma 7 September 201613 March 2023

Unforeseen political disputes could arise as countries assess who's responsible for the cleanup of the Cold War relics.

Mount Rainier National Park centennial postage stamp.
Posted inNews

Stamps Celebrate National Parks on Agency's Centennial

by Randy Showstack 25 August 20163 November 2022

Striking images showcase iconic and lesser known U.S. national parks, seashores, and historic sites.

Residents in Louisiana survey a flooded road.
Posted inNews

New Flood Model Offers National Streamflow Coverage

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 19 August 201610 March 2023

The model, released by the National Weather Service, will provide neighborhood-level flood forecasting.

Oxbow Bend in Grand Teton National Park.
Posted inNews

U.S. Parks to Make Adaptation to "Continuous Change" a Top Goal

by Randy Showstack 18 August 201625 April 2023

The U.S. National Park Service science adviser calls climate change an "overarching" challenge facing the national parks.

An artist’s illustration of the Moon Express MX-1 lunar lander on the surface of the Moon.
Posted inNews

Government OK's Moon Express Mission to the Moon

by Randy Showstack 5 August 201622 July 2022

The company envisions the mission as a first step in bringing resources from the Moon back to the Earth.

LTAR network site locations in U.S. farm resource regions.
Posted inScience Updates

Preparing to Face the Future of Agriculture in the United States

by E. Demaria, D. Goodrich and P. Heilman 1 August 201615 February 2023

Third Annual Long-Term Agroecosystem Research (LTAR) Meeting; Venus, Florida, 22–26 February 2016

Ralph Cicerone, National Academy of Sciences outgoing president.
Posted inNews

Academy Head Says Political Rancor Harms Science, Society

by Randy Showstack 30 June 201625 April 2023

The retiring National Academy of Sciences president says allegations that climate change is a fraud are deeply upsetting. But he hopes rabid partisanship can be eased.

US crustal thickness map.
Posted inResearch Spotlights

Novel Technique Finds New Features Under United States

by Terri Cook 29 June 201627 January 2023

A new high-fidelity tomography harnesses USArray data to expose a wealth of noteworthy crustal and upper mantle structures, including previously unknown anomalies beneath the Appalachians.

The gopher tortoise, currently endangered because of habitat loss, digs burrows that provide homes to more than 300 other types of animals.
Posted inNews

Habitat Fragmentation Prevents Migration During Climate Change

Amy Coombs by A. Coombs 21 June 201621 December 2023

East Coast species will face the most difficulty finding routes to cooler homes as climate change forces migration.

Posts pagination

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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

Forty Thousand Cubic Meters of Fresh Water Flow from the Congo into the Atlantic Every Second. A New Study Traces Where It Goes from There.

2 July 20262 July 2026
Editors' Highlights

Reconnecting to the Lunar Trailblazer with Light 

6 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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