Delayed CO2 Cuts Could Flip the Arctic Into an Abruptly Colder, Icier State, Model Study Warns
A new Earth system model study finds that the Arctic's response to zeroed-out CO2 emissions bifurcates, with delayed mitigation beyond ...
Tag: Arctic
Climate Change Threatens Food, Culture and Youth in Rural Alaska Native Communities
A community-driven Q-methodology study in four rural Alaska Native communities identifies food security, Indigenous knowledge, and cultural transmission to youth ...
Teaching Machines to Tell Pollen from Pollution in Arctic Air
Researchers combined single-particle fluorescence, optical morphology, and machine learning with domain adaptation to better distinguish biological aerosols from dust, sea ...
Polar Scientists Call for a Rethink of Research Impact Ahead of International Polar Year 2032-2033
Early career polar researchers argue that the fifth International Polar Year in 2032-2033 must redefine research impact and embed responsible ...
Deep Thaw in the High Arctic Exposes Vulnerable Soil Carbon, Study Finds
A study of collapsing permafrost at Cape Bounty in the Canadian High Arctic shows that deep sediments exposed by retrogressive ...
Random Noise in the Ice: How Stochastic Perturbations Sharpen Seasonal Forecasts
Scientists at ECMWF show that injecting random perturbations into a forecast model's sea ice physics improves the reliability of sea ...
Polar oceans quietly lock away carbon, yet climate policy still overlooks them
A new review in Global Change Biology argues that polar blue carbon ecosystems remain unrecognized in climate and conservation policy ...
Century-Old Arctic Tide Gauge Records Rescued from Svalbard’s Frozen Archives
Researchers have digitised three 19th-century tide gauge records from Svalbard, revealing an ingenious ice-based gauge design and confirming that Arctic ...
Virtual Field Trips Help Arctic Geology Students Learn Before They Ever Set Foot on the Tundra
A study of Svalbard university students shows that virtual field experiences built from drone photogrammetry boost confidence, spatial orientation, and ...
Sinking Air Shapes Arctic Clouds: New Study Tracks Cold Air Outbreaks Over the Fram Strait
Rare aircraft observations and cloud-resolving simulations of an Arctic cold air outbreak show that mesoscale atmospheric subsidence controls boundary-layer depth, ...
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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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