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News

Presidential debate stage preparations in 2016
Posted inNews

Five Science Questions That Ought to Be Asked at the Debates

by G. Yohe, H. Jacoby, B. Santer and R. Richels 25 September 202015 September 2025

Journalists, moderators, and the public have an important opportunity to question the presidential and vice presidential candidates in the upcoming TV debates.

A white, rounded hut that serves as a direct Sun polarimeter
Posted inNews

Have We Got Dust All Wrong?

by S. Dimitropoulos 25 September 202026 October 2021

Scientists are challenging conventional notions of how dust particles are aligned; “everything we’ve so far hypothesized about the impact of dust on the atmosphere might be misplaced.”

Aerial photo of brown seaweed lining an entire stretch of a beach in Barbados
Posted inNews

Saint Lucia Works to Release Itself from Sargassum’s Stranglehold

by Sarah Peter 25 September 20204 January 2024

Nearly 10 years ago, Caribbean beaches experienced a sudden onslaught of Sargassum. Today residents continue to explore ways to mitigate the seaweed’s damage to local health and livelihoods.

A natural gas well in the Bakken Formation of North Dakota flares at night
Posted inNews

The G20 Is Investing in Fossil Fuels

Rishika Pardikar, Science Writer by Rishika Pardikar 24 September 20206 May 2022

Among the G20, the United States and United Kingdom have invested the most in fossil fuels since the beginning of 2020.

Image of American Expeditionary Force victims of the Spanish flu at a U.S. Army Camp Hospital in Aix-les-Bains, France, in 1918
Posted inNews

Podcast: The Unusual Relationship Between Climate and Pandemics

by Lauren Lipuma 24 September 202010 November 2022

Two recent studies show how climate affects human pandemics and how pandemics, in turn, alter the environment.

Historic 1902 map of Calumet Quadrangle near Chicago
Posted inNews

Chicago Wetlands Shrank by 40% During the 20th Century

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 23 September 20202 March 2023

A team of graduate students measured wetland and biodiversity changes during the 100 years following the reversal of the Chicago River.

Hurricane Douglas churns westward toward Hawaii
Posted inNews

Tropical Cyclones Suppress Rainfall in Their Wakes

Katherine Kornei, Science Writer by Katherine Kornei 22 September 202016 December 2021

Passing storms dredge up colder ocean water, curbing evaporation and decreasing cloud coverage and rainfall for weeks, satellite data reveal.

Prototype structure made from the soil-based concrete replacement
Posted inNews

Using Dirt to Clean Up Construction

by Jackie Rocheleau 22 September 202011 January 2022

The construction industry is one of the world’s largest emitters of carbon dioxide. Whether it can reduce those emissions depends on replacing its most common building material.

Lightning strike from a thunderstorm
Posted inNews

Decrease in Lightning Recorded over the Lower 48

Katherine Kornei, Science Writer by Katherine Kornei 21 September 20209 September 2022

Researchers mining data from the National Lightning Detection Network found a 32% decrease in lightning counts in May and June 2020 compared with previous years.

Young woman holds a sign saying “We’re missing our lessons so we can teach you one.”
Posted inNews

Youth Climate Movement Recalibrates

by E. Schwing 21 September 202014 October 2021

Sixteen children await a decision from the United Nations on whether their home nations have endangered their rights by not adequately responding to climate change.

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A view of a bridge, with the New Orleans skyline visible in the distance between the bridge and the water. A purple tint, a teal curved line representing a river, and the text “#AGU25 coverage from Eos” overlie the photo.

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Bridging the Gap: Transforming Reliable Climate Data into Climate Policy

16 January 202616 January 2026
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