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Climate Change

Image of Andrew Knoll standing in front of beige and gray rocks wearing jeans and a T-shirt
Posted inGeoFIZZ

Communicating Earth’s Deep Past: A Q&A with Andrew Knoll

Laura Poppick, freelance science writer by L. Poppick 27 April 202113 October 2022

The Earth historian’s new book illustrates the long and winding road that brought our planet into the current moment of global change.

Map showing moisture contribution anomalies during the 2005 drought quantified as the deviation from long-term average.
Posted inEditors' Highlights

Upwind Forest Buffers Rondonia Cropland Against Regional Drought

by Guiling Wang 27 April 20216 December 2021

During severe Amazonia droughts when oceanic supply of moisture failed, the magnitude of rainfall reduction over Rondonia was moderated by enhanced moisture supply from upwind forests.

Two small stalagmites in Yonderup Cave
Posted inEditors' Vox

Stalagmite Layers Reveal Hidden Climate Stories

by A. Baker, G. Mariethoz, L. Comas-Bru, A. Hartmann, S. Frisia, A. Borsato, P. Treble and A. Asrat 26 April 20213 December 2021

A global investigation discovers where annually laminated stalagmites are found, analyzes their growth properties, and explains how they can be best used in Earth science research.

Tourists visit one of the farms working with agritourism in Puerto Rico.
Posted inNews

Puerto Rico Adapts to a Changing, Challenging Environment

by Meghie Rodrigues 22 April 20215 November 2021

The Caribbean is ground zero for some of the biggest impacts of climate change today. Puerto Ricans are building innovative initiatives to protect and prepare their communities for what’s next.

Schematic showing how ground and groundwater are moving in the Valley of Mexico.
Posted inResearch Spotlights

The Looming Crisis of Sinking Ground in Mexico City

by L. O’Hanlon 22 April 20219 May 2023

New research reveals the cause of Mexico City’s rapidly sinking and fracturing ground.

Tourist-style posters of sea level rise displayed in New York
Posted inGeoFIZZ

Rising Sea Levels Bring a Tidal Change to Tourism

Richard Sima, freelance science writer by Richard J. Sima 22 April 202126 October 2021

A series of industry posters reimagines iconic locales in light of sea level rise and issues a call for action against climate change.

Chicago skyline
Posted inNews

Many U.S. Cities Severely Underreport Their CO2 Emissions

by Jordan Wilkerson 21 April 20215 November 2021

Although unintentional, these errors may undercut local government efforts to tackle climate change.

A house built on permafrost, now thawing, tilts dramatically.
Posted inNews

Mapping the People, Places, and Problems of Permafrost Thaw

by J. Besl 21 April 20212 September 2022

By combining demography data with permafrost maps, researchers provide a first count of the population on permafrost and predict its imminent decline.

The Emme River in Switzerland
Posted inResearch Spotlights

Tracing Water from River to Aquifer

Aaron Sidder, freelance science writer by Aaron Sidder 20 April 20216 February 2023

A new technique using dissolved noble gas tracers sheds light on how water moves through an aquifer, with implications for water resources and their vulnerability to climate change.

Greenhouse gases heat the atmosphere, warm the ocean, and lead to sea level rise.
Posted inNews

Warming Oceans Are Making the Climate Crisis Significantly Worse

by H. R. Wanless 19 April 202128 March 2022

Humans have locked in at least 20 feet of sea level rise—can we still fix it?

Posts pagination

Newer posts 1 … 102 103 104 105 106 … 260 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

As Wildfires Increase in the West, So Does Suppression Spending

10 June 202610 June 2026
Editors' Highlights

Multi-Scale Fault Roughness Encapsulated in a Friction Law

11 June 202611 June 2026
Editors' Vox

Small-Scale Indian Ocean Dynamics Underpin Marine Ecology and Climate

4 June 20263 June 2026
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