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Environment news
Flash flooding kills three in northern Thailand
Flash flooding in popular Thai tourist hotspot Chiang Mai has killed three people, a health official said Sunday, as visitors evacuated hotels through knee-high muddy water and shops closed in the city center.
Environment
6 hours ago
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Study shows EV owners have bigger carbon footprint than average because they are wealthier
A pair of psychologists and an economist at the University of Turku, in Finland, have found that because the average electric vehicle (EV) owner is wealthier than the average person, they still have a bigger than average ...
A 'forgotten' valley in storm-hit North Carolina, desperate for help
The only road to Pensacola, in the remote mountains of western North Carolina, is now a muddy path through deep, twisting gorges. Its main bridges were swept away last week in floods fueled by devastating Hurricane Helene—and ...
Environment
12 hours ago
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Limestone and iron reveal puzzling extreme rain in Western Australia 100,000 years ago
Almost one-sixth of Earth's land surface is covered in otherworldly landscapes with a name that may also be unfamiliar: karst. These landscapes are like natural sculpture parks, with dramatic terrain dotted with caves and ...
Earth Sciences
Oct 5, 2024
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Supreme Court lets stand rules to curb mercury, methane emissions
The US Supreme Court declined on Friday to block environmental regulations aimed at reducing harmful emissions of mercury from power plants and methane from oil and gas facilities.
Environment
Oct 5, 2024
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Nepalis fear more floods as climate change melts glaciers
Mingma Rita Sherpa was not home when the muddy torrent roared into his village in Nepal without warning, but when he returned, he did not recognize his once beautiful settlement.
Environment
Oct 5, 2024
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Capturing finer-scale topographic differences improves Earth system model capability to reproduce observations
Earth system models (ESMs), used in climate simulations and projections, typically use grids of 50–200 km resolution. These are considered relatively coarse with limited ability to resolve land surface variability.
Earth Sciences
Oct 4, 2024
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Researchers investigate changes in atmospheric CO₂ levels between glacial and interglacial climates
Paleoclimate scientists are trying to understand the causes of the ~90 parts per million (ppmv) atmospheric CO2 swings between glacial and interglacial climates. Even though these cycles between cold and warm periods seem ...
Earth Sciences
Oct 4, 2024
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Better monitoring of mining remediation: Selenium isotopes are good gauge of clean-up efforts
A new testing technique developed using synchrotron light could significantly improve how we monitor the effectiveness of remediation practices for removing selenium contamination from mining activities.
Earth Sciences
Oct 4, 2024
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Maasai Mara's Indigenous forest is disappearing, with drastic consequences
Next to the world-famous Maasai Mara national reserve, an indigenous forest called Nyekweri serves as a sanctuary for elephants, rare birds such as the bright green Schalow's turaco, a small nocturnal mammal called the tree ...
Environment
Oct 4, 2024
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'Carbon contracts for difference' are not a silver bullet for climate action, says researcher
With the end of the supply-and-confidence agreement and plummeting support for the Liberals, Canada's climate policy mix is becoming increasingly unstable with the future of everything from investment tax credits to carbon ...
Environment
Oct 4, 2024
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Extensive afforestation and reforestation can brake global warming
The Paris Agreement calls on us to limit global warming to 1.5 degrees Celsius above pre-industrial levels. To reach this goal, we need to reduce CO₂ emissions and remove existing CO₂ from the atmosphere.
Earth Sciences
Oct 4, 2024
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Southeast US reels as storm Helene death toll passes 210
More than 210 people are now confirmed dead after Hurricane Helene carved a path of destruction through several US states, officials said Thursday, making it the second deadliest storm to hit the US mainland in more than ...
Environment
Oct 4, 2024
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Climate lessons from the fall of a Pacific chiefdom
A study reveals that new dates for an ancient site in the Pacific correlate with sea level rise and El Niño-Southern Oscillation (ENSO) variability.
Earth Sciences
Oct 4, 2024
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Some microbes used poison gas in battle for iron in the Earth's early oceans, geomicrobiologists find
Early in the Earth's development, the atmosphere contained no oxygen. Yet the iron dissolved in the oceans was oxidized in gigantic quantities and deposited as rock. It can be seen today, for example, as banded iron ore in ...
Earth Sciences
Oct 4, 2024
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Nowhere in America is safe from climate-fueled storms and fires, say scientists
Forecasters had warned for days that Hurricane Helene was likely to cause widespread devastation. But when the powerful storm struck Florida and barreled through the eastern U.S. last week, killing more than 180 people and ...
Environment
Oct 4, 2024
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Addressing climate change and inequality: A win-win policy solution
Climate change and economic inequality are deeply interconnected, with the potential to exacerbate each other if left unchecked. A study published in Nature Climate Change sheds light on this critical relationship using data ...
Environment
Oct 4, 2024
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Antarctic 'greening' at dramatic rate, satellite data show
Vegetation cover across the Antarctic Peninsula has increased more than 10-fold over the last four decades, new research shows.
Earth Sciences
Oct 4, 2024
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Research links El Niño to Atlantic weather a year later, could enhance long-range weather forecasting
New research has revealed that the impact of one of the world's most influential global climate patterns is much more far-reaching than originally thought.
Earth Sciences
Oct 4, 2024
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Research reveals how media coverage helped successfully mitigate forest fires in the Brazilian Amazon
A new study from the University of California San Diego's School of Global Policy and Strategy reveals that public outcry can lead to significant environmental action, even when public administrations are openly hostile to ...
Environment
Oct 3, 2024
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