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Earth Sciences news
Arctic sea ice melt slowdown since 2012 linked to atmospheric pattern shift
A research team led by The Hong Kong University of Science and Technology (HKUST) scholars has discovered a significant slowdown in Arctic sea ice melting since 2012, with a decrease rate of 11.3% per decade to an insignificant ...
Earth Sciences
Dec 23, 2025
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Earth's growing heat imbalance driven more by clouds than air pollution, study finds
Earth is taking in more energy than it releases back to space—a growing "energy imbalance" that is fueling global warming. A new study led by scientists at the University of Miami Rosenstiel School of Marine, Atmospheric, ...
Earth Sciences
Dec 23, 2025
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Ultra-high-resolution lidar reveals hidden cloud structures
Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory and collaborators have developed a new type of lidar—a laser-based remote-sensing instrument—that can observe cloud structures at the ...
Earth Sciences
Dec 23, 2025
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Mysterious, thermally insulating patches at the base of Earth's mantle
With modern seismic tomography, Earth scientists have discovered that above Earth's core-mantle boundary (CMB), about 2,900 kilometers beneath our feet, there is a thin layer about 300 kilometers thick with remarkable structural ...
Earth Sciences
Dec 23, 2025
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Southeast Asia's greenhouse gas emissions demand urgent regional action
A new regional assessment shows that Southeast Asia is a major net source of greenhouse gases, with land-use change and rising fossil fuel use overwhelming natural carbon sinks, reservoirs that store carbon-containing chemical ...
Earth Sciences
Dec 23, 2025
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West Antarctica's history of rapid melting foretells sudden shifts in continent's 'catastrophic' geology
Due to its thick, vast ice sheet, Antarctica appears to be a single, continuous landmass centered over the South Pole and spanning both hemispheres of the globe. The Western Hemisphere sector of the ice sheet is shaped like ...
Earth Sciences
Dec 23, 2025
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Vast freshwater reserves found beneath salinity-stressed coastal Bangladesh
Despite its tropical climate and floodplain location, Bangladesh—one of the world's most densely populated nations—seasonally does not have enough freshwater, especially in coastal areas. Shallow groundwater is often ...
Earth Sciences
Dec 22, 2025
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More eyes on the skies can help planes reduce climate-warming contrails
Aviation's climate impact is partly due to contrails—condensation that a plane streaks across the sky when it flies through icy and humid layers of the atmosphere. Contrails trap heat that radiates from the planet's surface, ...
Earth Sciences
Dec 22, 2025
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An ecosystem never forgets: Extreme heat and drought responses linked to hydrological memory
The low-latitude highlands region of southwestern China experienced two major climate events in recent years: a severe drought in 2009–2010 and an extreme heat wave in 2019. Though both sprang from similar large-scale atmospheric ...
Earth Sciences
Dec 22, 2025
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East Antarctic Ice Sheet's history tells a relevant story for today and beyond
Though ice sheet melting is widely talked of and debated, there is limited knowledge about what happens after the period of melting. Researchers dig into this "after" period and see how it relates to previous patterns.
Earth Sciences
Dec 22, 2025
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Warming may make tropical cyclone 'seeds' riskier for Africa
An existing body of research indicates that climate change is making tropical cyclones wetter and more powerful. Now, a new study is indicating the same thing may be happening to the precursors of these storms: the wet weather ...
Earth Sciences
Dec 22, 2025
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Deepest gas hydrate cold seep ever discovered in the Arctic at 3,640 m depth
A multinational scientific team led by UiT has uncovered the deepest known gas hydrate cold seep on the planet. The discovery was made during the Ocean Census Arctic Deep–EXTREME24 expedition and reveals a previously unknown ...
Earth Sciences
Dec 22, 2025
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Social media users in the Central Valley are freaking out about unusual fog, and what might be in it
A 400-mile blanket of fog has socked in California's Central Valley for weeks. Scientists and meteorologists say the conditions for such persistent cloud cover are ripe: an early wet season, cold temperatures and a stable, ...
Earth Sciences
Dec 22, 2025
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Earthquake swarm continues to rattle Northern California city, seismologists say
A swarm of at least a dozen earthquakes reaching up to magnitude 3.9 rattled San Ramon near San Francisco, the U.S. Geological Survey reports.
Earth Sciences
Dec 22, 2025
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Muddy eruption at Yellowstone's Black Diamond Pool captured on video
"Kablooey!" That's the word U.S. Geological Survey volcanic experts used to describe a muddy eruption at Black Diamond Pool in Yellowstone National Park on Saturday morning.
Earth Sciences
Dec 21, 2025
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Wildfires reshape forest soils for decades, with recovery varying by climate
Wildfires may disappear from the landscape within weeks, but their hidden effects on the soil can persist for decades. An international research team led by the University of Göttingen, together with partners in Tübingen, ...
Earth Sciences
Dec 19, 2025
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Eifel volcanoes mapped in detail: Surprising new insights from Germany's largest seismological experiment
Several hundred volcanoes lie dormant beneath the Eifel in western Germany. They are typical examples of what is known as distributed volcanic fields. To better understand their formation and activity, researchers from the ...
Earth Sciences
Dec 19, 2025
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Westerly jet stream emerges as key driver of mid-latitude hydroclimatic extremes
In recent years, the global climate has become increasingly extreme, with intensifying alternations of droughts and floods—particularly in ecologically vulnerable mid-latitude regions. But what is driving this hydroclimatic ...
Earth Sciences
Dec 19, 2025
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Researchers find trees could spruce up future water conservation efforts
Trees contain valuable information about Earth's past, so much so that studying their rings may help fill in hidden gaps in Ohio's environmental history.
Earth Sciences
Dec 19, 2025
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Could strategic river sensors have forewarned of Texas Camp flood disaster?
Camp Mystic in Texas flooded on July 4, killing 27 people, including 25 children. Over 200 millimeters (over seven inches) of rain fell over the area in 12 hours, and the Guadalupe River rose nearly 8 meters (26 feet) in ...
Earth Sciences
Dec 19, 2025
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More news
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An AI-based blueprint for designing catalysts across materials
