Search query: change
Categories: Geoscience: Earth Science
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Published New radar analysis method can improve winter river safety
(via sciencedaily.com) Original source Researchers have developed a way to use radar to detect open water zones and other changes in Alaska ...
Published Alaska's rusting waters: Pristine rivers and streams turning orange
(via sciencedaily.com) Original source Dozens of Alaska's rivers and streams are turning orange. The staining could be the result of minera...
Published Ecosystem evolution in Africa - Ecosystem Evolution in Africa: Understanding the Past and Preparing for the Future
(via sciencedaily.com) Original source New research pushes back the oldest evidence of C4 grass-dominated habitats in Africa -- and globall...
Published Global natural history initiative builds groundbreaking database to address 21st century challenges - Global Natural History Initiative Builds Groundbreaking Database to Address 21st Century Challenges
(via sciencedaily.com) A group of natural history museums has mapped the total collections from 73 of the world's largest n...
Published New study reveals boreal wetlands are a large source of reactive vapors in a warming climate - New Study Reveals Boreal Wetlands as a Large Source of Reactive Vapors in a Warming Climate
(via sciencedaily.com) Original source Boreal wetlands are a significant source of isoprene and terpenes, a class of highly reactive organi...
Published Activity deep in Earth affects the global magnetic field - Activity Deep in Earth Affects the Global Magnetic Field
(via sciencedaily.com) Compass readings that do not show the direction of true north and interference with the operations o...
Published Earlier snowpack melt in Western US could bring summer water scarcity - Earlier Snowpack Melt in Western US Could Bring Summer Water Scarcity
(via sciencedaily.com) Original source Mountain snowpack, typically seen as the water tower of the Western United States and Canada, is in...
Published Sea ice will soon disappear from the Arctic during the summer months -- and it has happened before - Sea Ice Will Soon Disappear from the Arctic During the Summer Months -- and It Has Happened Before
(via sciencedaily.com) In a new study, an international team of researchers warn that the Arctic Sea ice may soon be a thin...
Published A reconstruction of prehistoric temperatures for some of the oldest archaeological sites in North America - A Reconstruction of Prehistoric Temperatures for Some of the Oldest Archaeological Sites in North America
(via sciencedaily.com) Scientists often look to the past for clues about how Earth's landscapes might shift under a changin...
Published New method predicts extreme events more accurately - New Method Predicts Extreme Events More Accurately
(via sciencedaily.com) Original source A new study has used global storm-resolving simulations and machine learning to create an algorithm...
Published A once-stable glacier in Greenland is now rapidly disappearing - A Once-Stable Glacier in Greenland is Now Rapidly Disappearing
(via sciencedaily.com) Original source As climate change causes ocean temperatures to rise, one of Greenland's previously most stable glaci ...
Published Diverse approach key to carbon removal - Diverse Approach Key to Carbon Removal
(via sciencedaily.com) Original source Researchers find that 10 gigatons of carbon dioxide may need to be pulled from Earth's atmosphere an...
Published Most of world's salt marshes likely to be underwater by 2100, study concludes - Most of World's Salt Marshes Likely to be Underwater by 2100, Study Concludes
(via sciencedaily.com) Salt marshes are some of the most biologically productive ecosystems on Earth. They play an outsized...
Published Saving our soil: How to extend US breadbasket fertility for centuries - Saving our Soil: How to Extend US Breadbasket Fertility for Centuries
(via sciencedaily.com) Original source The Midwestern United States has lost 57.6 billion tons of topsoil due to farming practices over the...
Published Microbes key to sequestering carbon in soil - Microbes Key to Sequestering Carbon in Soil
(via sciencedaily.com) Original source Microbes are by far the most important factor in determining how much carbon is stored in the soil,...
Published Improved wastewater treatment could lead to significant reduction in greenhouse gas emissions - Improved Wastewater Treatment: A Key to Reducing Greenhouse Gas Emissions
(via sciencedaily.com) New research has shown that methane emissions from urban areas are underestimated by a factor of thr...
Published Researchers discover a cause of rapid ice melting in Greenland - Researchers Discover a Cause of Rapid Ice Melting in Greenland
(via sciencedaily.com) Original source While conducting a study of Petermann Glacier in northwest Greenland, researchers uncovered a previo...
Published Deep ocean currents around Antarctica headed for collapse, study finds - Deep Ocean Currents Around Antarctica Headed for Collapse, Study Finds
(via sciencedaily.com) Antarctic circulation could slow by more than 40 per cent over the next three decades, with signific...
Published Air quality stations have collected vast stores of DNA by accident, a potentially 'game-changing' discovery for tracking global biodiversity - Air Quality Stations Unintentionally Collect DNA, a Game-Changing Discovery for Biodiversity Tracking
(via sciencedaily.com) Original source The accelerating loss of biodiversity and increasing rate of species extinction is a major threat to...
Published A stormy, active sun may have kickstarted life on Earth - A Stormy, Active Sun May Have Kickstarted Life on Earth
(via sciencedaily.com) Original source The first building blocks of life on Earth may have formed thanks to eruptions from our Sun, a new s...