• About
  • Sections
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • ENGAGE
    • Editors’ Highlights
    • Editors’ Vox
    • Eos en Español
    • Eos 简体中文版
    • Print Archive
  • Blogs
    • Research & Developments
    • The Landslide Blog
  • Newsletter
  • Submit to Eos
  • AGU.org
  • Career Center
  • Join AGU
  • Give to AGU
  • About
  • Sections
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • ENGAGE
    • Editors’ Highlights
    • Editors’ Vox
    • Eos en Español
    • Eos 简体中文版
    • Print Archive
  • Blogs
    • Research & Developments
    • The Landslide Blog
  • Newsletter
  • Submit to Eos
Skip to content
  • AGU.org
  • Career Center
  • Join AGU
  • Give to AGU
Eos

Eos

Science News by AGU

Support Eos
Sign Up for Newsletter
  • About
  • Sections
  • Topics
    • Climate
    • Earth Science
    • Oceans
    • Space & Planets
    • Health & Ecosystems
    • Culture & Policy
    • Education & Careers
    • Opinions
  • Projects
    • ENGAGE
    • Editors’ Highlights
    • Editors’ Vox
    • Eos en Español
    • Eos 简体中文版
    • Print Archive
  • Blogs
    • Research & Developments
    • The Landslide Blog
  • Newsletter
  • Submit to Eos

Washington D.C.

Washington D.C. mayor Muriel Bowser signs clean energy bill
Posted inNews

Mayor Signs Landmark Clean Energy Law for D.C.

by Randy Showstack 18 January 20196 April 2023

The new law, which gained widespread support, including in the environmental and business communities, requires that all electricity sold in the city come from renewable energy sources by 2032.

The Washington Monument peeks out from behind a sandstone gatepost
Posted inGeoFIZZ

Self-Guided Tour of the Geology in D. C. Buildings

by L. Strelich 6 December 201813 October 2022

The architecture of the nation’s capital reveals a secret geologic history—take a walking tour to spot the interesting fossils and minerals in the stones used to build the halls of power.

A landfill in Maryland’s Eastern Shore attracts seagulls
Posted inResearch Spotlights

Greenhouse Gas Inventories Underestimate Methane Emissions

Aaron Sidder, freelance science writer by Aaron Sidder 13 November 201831 October 2022

A new study in the Baltimore-Washington metropolitan area reveals prior estimates may significantly underrepresent methane emissions, particularly from landfills and natural gas systems.

Many young hands support Earth
Posted inNews

Youth Urge Action on Climate Change and Environmental Justice

by Randy Showstack 20 July 20183 March 2025

Marches on Saturday in Washington, D. C., and other cities spring from “a sliver of hope left” to act against climate change.

The Ocean Plastics Lab, currently in Washington, D.C., is bringing attention to a global pollution problem.
Posted inNews

Roving Exhibit Highlights Ocean Plastics Problem

by Randy Showstack 7 June 201818 October 2022

The Ocean Plastics Lab, currently on the National Mall in Washington, D. C., illustrates the pollution threat and points to solutions.

Demonstrators holding signs at the 2018 March for Science in Washington, D. C.
Posted inNews

Snapshots of March for Science Signs Across the Globe

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 18 April 20188 March 2022

From chemical puns and censorship to the spectrum of awesome and a touch of magic, signs at this year’s events showcased the science marchers’ creativity and passion…and a bit of humor.

Demonstrators in Washington, D. C., at the 2018 March for Science on 14 April.
Posted inNews

Thousands Take to the Hill to March for Science

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier and P. L. Weiss 16 April 201818 April 2023

Protestors in the U.S. capital echoed pleas from last year, calling for greater appreciation of and support for science, less political interference, and increased diversity in scientific pursuits.

AGU members and friends gather on the steps of the National Museum of Natural History in Washington, D. C.
Posted inAGU News

AGU Endorses the 2018 March for Science

Chris McEntee, executive director and CEO of AGU by Chris McEntee 20 March 201810 April 2023

The American Geophysical Union is offering financial and in-kind support to help our members take part in marches locally. Apply by 26 March.

March for Science logo.
Posted inAGU News

Eight Ways to Get Ready for the March for Science

Chris McEntee, executive director and CEO of AGU by Chris McEntee 7 April 201718 April 2023

From sending RSVPs to quickly ordering an event T-shirt to finding out about our premarch gathering, AGU members and their families and friends can take steps now to prepare for the 22 April march.

AGU current and new headquarters
Posted inAGU News

American Geophysical Union Approves Renovation of Headquarters

Elizabeth Thompson by E. Jacobsen 12 December 201621 April 2023

The transformed headquarters, to be completed by December 2018, features a design geared toward communicating science to the community, sparking collaboration, and reducing environmental impact.

Posts pagination

Newer posts 1 2 3 Older posts
A view of a Washington, D.C., skyline from the Potomac River at night. The Lincoln Memorial (at left) and the Washington Monument (at right) are lit against a purple sky. Over the water of the Potomac appear the text “#AGU24 coverage from Eos.”

Features from AGU Publications

Research Spotlights

On the Origins of Subantarctic Mode Waters

2 June 20252 June 2025
Editors' Highlights

Seasonal Iron Cycle and Production in the Subantarctic Southern Ocean

29 May 202529 May 2025
Editors' Vox

Rock Glacier Velocity: Monitoring Permafrost Amid Climate Change

3 June 20252 June 2025
Eos logo at left; AGU logo at right

About Eos
ENGAGE
Awards
Contact

Advertise
Submit
Career Center
Sitemap

© 2025 American Geophysical Union. All rights reserved Powered by Newspack