Human Disturbance Is Eroding Climate-Driven Greening Across the Arctic
A 30-meter Landsat analysis of 2,221 Arctic human footprint areas shows that industrial disturbance drives browning that offsets climate-driven greening ...
Tag: Permafrost
Snowpack surveys reveal hidden patchwork of winter carbon emissions in Arctic tundra
High-resolution snowpack measurements at a western Canadian Arctic site show winter carbon dioxide and methane fluxes vary sharply over tens ...
Satellite analysis reveals divergent phosphorus trends across 15,240 Canadian lakes
A neural-network analysis of 15,240 Canadian lakes estimated rising phosphorus concentrations in Arctic tundra watersheds and declining concentrations in four ...
Northern Peatlands Are Greening Unevenly as Warming Reshapes Their Canopies
A 23-year satellite analysis of northern peatlands reveals widespread local greening but no significant map-scale increase in leaf area, with ...
Legumes quietly power the Tibetan Plateau’s carbon sinks as permafrost warms
A large-scale isotope survey across the Tibetan Plateau shows that nitrogen-fixing legumes underpin the region's carbon sink, and that losing ...
Temporary carbon storage can mitigate slow-responding climate changes
When a tree planted for carbon offsets burns down decades later, the climate benefit seems to vanish with the smoke. ...
Thaw Slumps Overwhelm Greening in Tibet’s Sediment Surge
New research shows that tiny areas of abrupt permafrost thaw on the Tibetan Plateau deliver four times more sediment to ...
Frozen Ground on the Brink: Lab Tests Reveal the Pressure Threshold That Unleashes Arctic Methane
Laboratory experiments on Alaska North Slope soil reveal that methane can break through thawing permafrost only above critical pressure thresholds ...
Canada’s Frozen Ground Gets a Single Source of Truth
Permafrost is warming at a global scale, and Canada holds the majority of Earth's frozen ground. Yet until now, the ...
New Cryospheric Index Ranks the Hidden Ice Reserves That Keep a Chilean Desert River Alive
Researchers have created a Normalized Cryospheric Index that combines ice storage and snow permanence to rank the Andean sub-watersheds that ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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