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Arctic

Satellite Image: Sikuijivitteq, Eastern Greenland
Image of the day: Winter shadows along eastern GreenlandNews

Image of the day: Winter shadows along eastern Greenland

Eastern Greenland enters a period of rapid seasonal transition each November, as the approach of winter brings weaker sunlight and falling temperatures across the high…
Muser NewsDeskMuser NewsDeskNovember 23, 2025 Full article
Satellite Image: phytoplankton bloom in the Barents Sea (July, 2021)
Arctic phytoplankton blooms projected to begin earlier as climate change intensifiesClimate

Arctic phytoplankton blooms projected to begin earlier as climate change intensifies

Researchers find that climate change will push Arctic phytoplankton blooms to start earlier and last longer by 2100 Summary: Arctic ecosystems may face a significant…
SourceSourceNovember 21, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: November 19, 2025Science

Climate Science Digest: November 19, 2025

Explore the latest insights from top science journals in the Muser Press roundup (November 19, 2025), featuring impactful research on climate change challenges. In brief:…
Muser NewsDeskMuser NewsDeskNovember 19, 2025 Full article
Image: Closeup shot of yellow blossom on a tree and a sea
Europe’s summer could lengthen by 42 days by 2100Climate

Europe’s summer could lengthen by 42 days by 2100

New research reveals for the first time why Europe could gain more than an extra month of summer days by 2100 using climate data from…
SourceSourceNovember 19, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: November 13, 2025Science

Climate Science Digest: November 13, 2025

Explore the latest insights from top science journals in the Muser Press roundup (November 13, 2025), featuring impactful research on climate change challenges. In brief:…
Muser NewsDeskMuser NewsDeskNovember 13, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: November 11, 2025Science

Climate Science Digest: November 11, 2025

Explore the latest insights from top science journals in the Muser Press roundup (November 11, 2025), featuring impactful research on climate change challenges. In brief:…
Muser NewsDeskMuser NewsDeskNovember 11, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: October 29, 2025Science

Climate Science Digest: October 29, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (October 29, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskOctober 29, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: September 15, 2025Science

Climate Science Digest: September 15, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (September 15, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskSeptember 15, 2025 Full article
Image: Aerial view of a river in Alaska
Climate change stunts Chinook salmon growth in AlaskaScience

Climate change stunts Chinook salmon growth in Alaska

Rivers across Alaska and Canada’s Yukon Territory are warming at a rapid pace, posing a growing threat to Chinook salmon and the Indigenous communities that…
SourceSourceSeptember 11, 2025 Full article
Satellite Image: Greenland’s south-eastern coast
Image of the day: Tracking sea ice movement in GreenlandNews

Image of the day: Tracking sea ice movement in Greenland

The changing coastline of south-eastern Greenland is shown in this composite created from three radar observations by the Copernicus Sentinel-1 mission, collected on 31 January,…
Muser NewsDeskMuser NewsDeskAugust 21, 2025 Full article
Image: a caribou in the snow in winter
Reindeer face worst decline in 21,000 years, study warnsScience

Reindeer face worst decline in 21,000 years, study warns

Researchers predict that future climatic change is likely to cause declines in reindeer abundances and their distribution at rates rarely seen over the last 21,000…
SourceSourceAugust 15, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: August 7, 2025Science

Climate Science Digest: August 7, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (August 7, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskAugust 7, 2025 Full article
Satellite Image: Barents Sea
Image of the day: Phytoplankton bloom reveals shifting Arctic dynamicsNews

Image of the day: Phytoplankton bloom reveals shifting Arctic dynamics

A vivid swirl of turquoise and milky blue in the Barents Sea has been captured by the Copernicus Sentinel-3 satellite, revealing the striking presence of…
Muser NewsDeskMuser NewsDeskAugust 5, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: August 4, 2025Science

Climate Science Digest: August 4, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (August 4, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskAugust 4, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: July 29, 2025Science

Climate Science Digest: July 29, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (July 29, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskJuly 29, 2025 Full article
Image: Melting summer ice
Abrupt climate shifts predicted in major Earth system models as temperatures riseScience

Abrupt climate shifts predicted in major Earth system models as temperatures rise

A computer vision technique modified to scan climate model data is helping scientists predict where and when rapid climatic shifts will happen in the future…
SourceSourceJuly 22, 2025 Full article
Image: snapshot, Svalbard
Arctic winter thaws as rain replaces snow in SvalbardScience

Arctic winter thaws as rain replaces snow in Svalbard

New commentary reveals a dramatic and concerning shift in the Arctic winter Summary: What was once considered an unshakably frozen season in the Arctic is…
SourceSourceJuly 21, 2025 Full article
Image: AI art of Earth - climate change effects (s. science, climate, Muser)
Climate Science Digest: July 11, 2025Science

Climate Science Digest: July 11, 2025

Explore the latest insights from top science journals in the Muser Press daily roundup (July 11, 2025), featuring impactful research on climate change challenges. In…
Muser NewsDeskMuser NewsDeskJuly 11, 2025 Full article
Image: Bowhead whales
Bowhead whale samples reveal link between Arctic warming and rising algal toxinsScience

Bowhead whale samples reveal link between Arctic warming and rising algal toxins

Filter-feeding whales sample the Arctic food web, tracking decades of change Summary: Fecal samples collected from bowhead whales over a 19-year period reveal that climate-driven…
SourceSourceJuly 10, 2025 Full article
Image: a group of icebergs floating on top of a body of water (s. Svalbard and Jan Mayen)
Arctic Ocean stayed partly ice-free even during the coldest ice agesClimate

Arctic Ocean stayed partly ice-free even during the coldest ice ages

For years, scientists have debated whether a giant thick ice shelf once covered the entire Arctic Ocean during the coldest ice ages. Now a new…
SourceSourceJuly 6, 2025 Full article
Image: large and beautiful chunk of ice at sunrise in winter (s. IcyAlert, climate change, Arctic)
New Danish project to predict ice-free Arctic summersNews

New Danish project to predict ice-free Arctic summers

A new climate forecasting project aims to provide early warnings of ice-free Arctic summers, a phenomenon that could emerge as soon as the 2030s and…
Muser NewsDeskMuser NewsDeskJune 27, 2025 Full article
Image: Polar Jet Stream
Jet stream volatility predates modern climate changeClimate

Jet stream volatility predates modern climate change

Dartmouth researchers find several volatile phases over the past 125 years that predate significant climate change effects Summary: A new study published in AGU Advances…
SourceSourceJune 26, 2025 Full article
Image: Fieldwork in Svalbard
Arctic peatlands spreading northward as temperatures riseClimate

Arctic peatlands spreading northward as temperatures rise

Warming temperatures and longer growing seasons are driving the outward spread of Arctic peatlands, raising hopes for increased carbon storage, but also concerns about long-term…
SourceSourceJune 19, 2025 Full article
Image: Tundra plants can eek out an existence in the very short summers of the Canadian High Arctic such as here on Ellesmere Island, Nunavut
Arctic plant life shifts in complex patterns as climate warmsClimate

Arctic plant life shifts in complex patterns as climate warms

Researchers tracked more than 2,000 plant communities over four decades, and found that some species thrived while others declined Summary: In a massive, four-decade study…
SourceSourceJune 14, 2025 Full article