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biodiversity

Underwater photo of a brightly colored coral reef with fish swimming
Posted inNews

House Hearing Focuses on Why Biodiversity Matters

by Randy Showstack 5 June 201918 October 2021

In the wake of a dire report on global threats to biodiversity, experts explain why the issue is so urgent, not just to the environment and to threatened species but also to people.

Three white guys in suits give congressional testimony.
Posted inNews

Congress Hears Biodiversity Warning During a Charged Hearing

by Randy Showstack 23 May 201921 December 2023

At a testy congressional hearing, leading experts confronted attacks on the science.

Pronghorn antelope on a grassy plain
Posted inNews

Bill Would Create a Wildlife Corridors System to Protect Species

by Randy Showstack 20 May 20194 April 2023

In the wake of a recent United Nations report about threats to biodiversity, congressional legislation aims to protect wildlife that faces habitat loss, degradation, and fragmentation.

A common frog, Rana temporaria
Posted inNews

Leaping Global Temperatures Make Frog Disease Deadlier

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 17 May 20199 September 2024

Climate change will shift the warmest months, when disease rates spike, into tadpole season, which could endanger the long-term survival of common frogs.

Tree stumps dot a barren landscape.
Posted inNews

Biodiversity Report Paints a Bleak Picture

by Randy Showstack 6 May 201921 March 2023

Landmark study calls for urgent “transformative changes” to meet goals for conserving and sustainably using nature.

A scientist studies northern fur seals on Pribilof Islands in Alaska.
Posted inAGU News

Podcast: Celebrate Earth Day with Stories from AGU

by J. Speiser 19 April 201910 October 2021

Enjoy the wonders of our world with special episodes of AGU’s Third Pod from the Sun.

Researchers digging up a Qingjiang fossil on a bank of the Danshui River
Posted inNews

Scientists Discover Pristine Collection of Soft-Tissue Fossils

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 21 March 201930 January 2023

The fossils include jellyfish, box jellies, branched algae, and sponges, which are underrepresented in or missing from other deposits.

Researchers use a net to collect plankton in order to study diversity and biomass
Posted inScience Updates

Sustainable Observations of Plankton, the Sea’s Food Foundation

by P. Miloslavich, J. Pearlman and R. Kudela 20 November 201828 September 2021

Workshop on Developing an Implementation Plan for a Sustained, Multidisciplinary Global Observing System of Plankton Communities; Santa Cruz, California, 25–27 June 2018

Researchers identify a new current off the coast of Madagascar that may play an influential role in ocean upwelling.
Posted inResearch Spotlights

Scientists Discover New Ocean Current off Madagascar

Sarah Stanley, Science Writer by Sarah Stanley 11 April 20182 March 2023

The warm and salty Southwest Madagascar Coastal Current influences upwelling that supports rich marine ecosystems along the southern coast.

CHaMP employees get trained in the use of a total station, which is used to measure streambed topography.
Posted inScience Updates

Defining Opportunities for Collaboration Across Data Life Cycles

by J. F. Weltzin, J. M. Bayer and R. A. Scully 9 May 20171 February 2022

Developing Enterprise Tools and Capacities for Large-Scale Natural Resource Monitoring; Fort Collins, Colorado, 12–13 October 2016

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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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Frictional Properties of the Nankai Accretionary Prism

11 December 20259 December 2025
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Hydrothermal Circulation and Its Impact on the Earth System

3 December 20253 December 2025
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