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Science news by AGU. Keep up to date on the latest climate and science reporting by journalists, as well as exciting discoveries and insightful opinions from researchers and other […] 🌉 bridged from 🌐 eos.org: fed.brid.gy/web/eos.org

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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 02/10/2026
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Scientists Zero In on Tiny Particles to Improve Weather and Air Quality Forecasts
A thick haze of aerosols—mostly from anthropogenic sources like vehicles and industry—hangs over eastern China in this image captured by NASA’s satellite-mounted Moderate Resolution Imaging Spectroradiometer (MODIS) in October 2024. Credit: MODIS Land Rapid Response Team, NASA GSFC
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 02/10/2026
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High resolution Pléiades Satellite imagery of the 26 August 2026 Langtang Lirung landslide in Nepal
Satellite image draped onto the Google Earth DEM for the middle section of the Langtung Lirung landslide. Image copyright Planet Labs, used with permission, collected on 25 August 2026.
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 02/10/2026
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Underwater Umbrellas Reduce—and Reverse—Coral Bleaching in the Caribbean
Shades erected by researchers reduced the amount of sunlight reaching coral by 60%. Credit: Karen Neely
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 01/10/2026
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Natural Mummies Hold Memories of Life and Land
Tollund Man is the name given to the startlingly well-preserved remains of a man who lived the in the 5th century BCE and was unearthed in a Danish peat bog in 1950. The anaerobic conditions of the bog preserved his remains down to his stubbled chin—and the rope noose, visible at left, that ended his life. Credit: Arne Mikkelsen, Museum Silkeborg
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 01/10/2026
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Wildfires Burned in Antarctica 90 Million Years Ago
Wildfires may have allowed for the transition of the Antarctic landscape from temperate rainforest to peat bog by keeping the landscape open. Credit: J. McKay, CC-BY 4.0
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 01/10/2026
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Science on Repeat, Peat, Peat
Credit: Matauw/AdobeStock
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 01/10/2026
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A Redefinition of “Emergency Management” Could Upend FEMA’s Mission
Credit: ajay suresh, Wikimedia Commons, CC BY 2.0
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 01/10/2026
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Precursory indications of movement for the 26 August 2026 Langtang Lirung landslide in Nepal
Satellite image draped onto the Google Earth DEM for the Langtung Lirung landslide. Image copyright Planet Labs, used with permission, collected on 25 August 2026.
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 30/09/2026
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Where Fire Ends, Chemistry Begins
Credit: Eugene, Adobe Stock
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 30/09/2026
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The 6 August 2025 fatal Dayuan landslide in Guangzhou, China
Google Earth image of the location of the 6 August 2025 Dayuan landslide.
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 29/09/2026
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NASA has Underspent on Research and Analysis for 15 Years
The scientific community and Congress have long recommended that NASA increase its research and analysis spending. Instead, funding has remained flat for 15 years. Credit: ajay_suresh via Wikimedia Commons, CC BY 2.0
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 29/09/2026
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Fungi Are Holding the Food Web Together. New Research Images This Underground Network.
Researchers have developed a way to reconstruct 3D images of the full rhizosphere—the layer of soil beneath the surface where fungi and plant roots interact—in its natural environment for the first time. Credit: Henri Braunmiller
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 29/09/2026
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The 27 September 2026 landslide on the Kaligandaki River in Nepal
Google Earth image of the site of the 27 September 2026 landslide on the Kaligandaki River in Nepal.
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 28/09/2026
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Chariklo’s Rings Are Evolving
Chariklo, a nonspherical asteroid between Saturn and Uranus, was the first asteroid found to have a ring system. Credit: L. Maquet, Observatoire de Paris, CC BY 4.0
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 28/09/2026
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Reducing Uncertainty in Groundwater Models Using Airborne Geophysics
The authors’ proposed framework, illustrating how 3D variation in electrical resistivity from airborne electromagnetic (AEM) can be used alongside links between soil texture and electrical properties to assign spatial patterns in hydraulic properties within the Scott Valley aquifer system. Credit: Scantlebury and Harter [2026], Figure 2
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 28/09/2026
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A late monsoon sting in the tail for Nepal
Recorded landslide incidents in Nepal in the period 24 to 28 September 2026, via the Bipad portal.
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 25/09/2026
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“Young Get Older, but Old Get Younger”: Counterintuitive Ocean Waters
Credit: Sarah Lee, Unsplash
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 25/09/2026
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Fast, Severe Wildfires Can Change How Forests Grow Back
Lodgepole pines make up about 80% of the tree canopy in Yellowstone National Park. These trees are adapted to occasional severe fires. Credit: National Park Service/Jacob W. Frank
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 24/09/2026
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In Alaska, Wildfires Help Prevent Future Burns. Will That Feedback Loop Hold?
Fireweed, seen here in 2019 in the Kenai National Wildlife Refuge in Alaska, is often one of the first plants to grow back following a wildfire. Credit: Lisa Hupp, USFWS/Flickr, Public Domain
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 24/09/2026
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The 23 September 2025 landslide dam breach on the Matai’an River in Taiwan
The aftermath of the Matai'an landslide dam breach. Image using images from Planet Labs, from He et al. (2025).
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 23/09/2026
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Making Sense of Shallow-Water Waves with Advanced Statistics
Wave breaking and run-up are seen here near a lifeguard tower at Torrey Pines State Beach in Southern California. Credit: Cassandra Henderson
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 23/09/2026
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Squid Were on the Move Before the Chicxulub Impact
Researchers used a technique called digital fossil mining to uncover four fossilized squid beaks dating to roughly 67 million years ago. Credit: Hokkaido University
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 22/09/2026
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Briny “Death Pools” Hold Clues to Early Life
A deep-sea brine pool, one of the most extreme environments on Earth, is shown here in the northern Red Sea, surrounded by metalliferous sediments. Credit: OceanXplorer
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 22/09/2026
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Presumed Role of Chorus Waves Out of Tune with New Data
This illustration depicts NASA’s Time History of Events and Macroscale Interactions During Substorms (THEMIS) satellites, which detected chorus waves in the plasma surrounding Earth. Credit: NASA
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 22/09/2026
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Multiple fatal landslides from Typhoon Dujuan in Japan
A debris flow on Highway 34 near Kyonan Hota IC in Chiba. Image tweeted by James Reynolds.
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 21/09/2026
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Landslides in a changing climate – my forthcoming inaugural lecture
The Newton Building at NTU
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 21/09/2026
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Aboard the Lake Guardian, Scientists Search for Clues About the Great Lakes’ Health
The _Lake Guardian_ is the largest research vessel owned by the EPA and conducts annual surveys of all five Great Lakes. Credit: EPA
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 21/09/2026
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Of Cosmic Rains and Delayed Trains
New research examines one of the earliest instances of a solar storm affecting human technology: an 1848 solar storm that interfered with a telegraph system and caused a delay in the 10:05 p.m. passenger train departure out of Exeter, England. Credit: © The Board of Trustees of the Science Museum, Science Museum Group Collection, CC BY-NC-SA 4.0
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 18/09/2026
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Chemical Conversations Between Forests and the Sky Affect Air Quality, Clouds, and More
Tropical tree emissions hang above the forest canopy around Borobudur temple on the island of Java. Credit: Kanenori/Pixabay
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 18/09/2026
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Venusian Sulfur Clouds Might Not Be So Inhospitable After All
Data from NASA’s Magellan spacecraft were used to create this image of Venus’s northern hemisphere. New research examines the possibility that peptides can form into omega loops in the planet’s sulfuric clouds. Credit: NASA/JPL-Caltech
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 18/09/2026
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Seasonality is Changing for Extreme Dry and Humid Heat Events
Credit: Richard Vanlerberghe, Unsplash
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 17/09/2026
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Dust and Marine Halogens Team Up to Destroy Tropospheric Ozone
Dust plumes in Baja California, Mexico in October 2007. Credit: NASA
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 17/09/2026
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Scientists Mapped a Hidden Glacier Using Gravity
Over six trips, master’s student Bronson Cvijanovich (pictured here walking on snow) collected 232 observations of the Timpanogos Rock Glacier in Utah using a gravimeter, which measures subtle differences in Earth’s gravity. Credit: Michael Thorne
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 17/09/2026
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Wind Works: The Atmosphere’s Invisible Energetic Tug-of-War
New research aims to improve understanding of the heat engine driving winds on Earth. Credit: Daniel Boberg/Unsplash
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 16/09/2026
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Volatile Organic Compounds Have Been Underestimated in the Carbon Cycle
New research suggests that rainwater contains unexpectedly high concentrations of volatile organic compounds—including many human-created chemicals that can have adverse health effects. Credit: Bernd Dittrich/Unsplash
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 16/09/2026
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The Effects of Polar Night and Day on Arctic Air Masses
These clouds associated with a cold air outbreak (CAO) were photographed near the Arctic island of Svalbard in spring 2026 as part of an aircraft observing campaign. Credit: Marcus Klingebiel
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 16/09/2026
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Reading Fault Stress from the Rhythm of Earthquakes
The 2008 Reno–Mogul earthquake swarm. Maps in panels (a) and (c) show earthquake epicenters; panel (a) also includes mapped faults and GPS stations. Panel (b) presents earthquake depths, while panel (d) shows changes in the number of earthquakes over time. Panels (c) and (d) compare the original catalog (black) with events remaining after likely aftershocks were removed (red). Credit: Credit: Jiang et al. [2026], Figure 4
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 16/09/2026
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We’ve Lost 11 Trillion Metric Tons of Ice Since the 1980s
Caption/Credit: New research finds that the majority of the ice loss from Greenland and Antarctica since the 1980s has come from glaciers and ice sheets discharging into the ocean, rather than melting at the surface. Here, melt ponds are seen dotting the surface of the Greenland Ice Sheet in July 2025. Credit: NASA Earth Observatory images by Michala Garrison, using Landsat data from the U.S. Geological Survey
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 16/09/2026
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Precursory deformation for the 26 August 2026 Nepal landslide disaster
Planet Labs image from 28 August 2026 showing the aftermath of the 26 August 2026 landslide in Nepal. Image via Watanave Lab.
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 15/09/2026
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11 Things Park Staff Found in Yellowstone’s Hydrothermal Areas this Summer
Objects found by Yellowstone's Geology Program team are laid out here like a game of "I Spy." Can you spot the jingle bell, compass, and micro-SD card? Credit: National Park Service photo by Margery Price, September 2026
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 15/09/2026
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Underground Hydrogen: Two High-Reward Bets, One Indispensable Science
Researchers collect samples from hyperalkaline springs of the Voltri ophiolite in Italy, which are fed by ongoing serpentinization of rock below the surface. Hydrogen generated by serpentinization migrates toward the surface through these springs. Credit: Laurent Truche
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 15/09/2026
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Extreme Equatorial Storms are Larger and More Persistent Under Warming
Credit: Sreenivas, Unsplash
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 15/09/2026
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Updates on the 2026 Nepal-Tibet landslide and the 2023 Teesta Valley GLOF
The aftermath of the 2023 Teesta Valley GLOF in Chungthang, posted to the Save The Hills blog by Praful Rao.
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 14/09/2026
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EPA Will Remove Carbon Dioxide Limits on Power Plants
EPA Adminstrator Lee Zeldin speaks in an EPA announcement last year. Credit: EPA
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 14/09/2026
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Remote Sensing Mitigated the Impact of the 2025 Los Angeles Wildfires
Credit: Emma Renly, Unsplash
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 14/09/2026
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How the 2024 Solar Superstorm Drained Earth’s Radiation Belt
Scientists are exploring precisely what happened in Earth’s radiation belts during a May 2024 geomagnetic superstorm that caused visible aurorae over many parts of the world, including this road in New Zealand. Credit: Paul Taylor/Wikimedia Commons, CC BY 3.0
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 14/09/2026
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In Appreciation of AGU’s Outstanding Reviewers of 2025
Credit: foxysgraphic, Adobe Stock
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 14/09/2026
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Understanding Landslides Through Case Studies
The aftermath of the 17 July 2026 landslide at Hanjia in Chongqing, China. Image from Xinhua.
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 11/09/2026
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Waves Play a Key Role for Lateral Stirring and Mixing of Ocean Tracers
Credit: Silas Baisch, Unsplash
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Homepage - Eos [Unofficial] @eos.org.web.brid.gy · 11/09/2026
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Seeking Closure to Better Understand Earth’s Energy Balance and Water Resources
The Niwot Ridge Long-Term Ecological Research eddy covariance (EC) flux tower measures surface-atmosphere exchanges of energy and gas in the Rocky Mountains near Boulder, Colo. This site was visited by attendees of a 2025 Chapman Conference focused on the energy balance closure (EBC) problem. Credit: Nicolas Tarasewicz
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