2026年北极海冰最大值创纪录新低:为何与2025年基本“打平”

3 月 ago

NSIDC and NASA's Earth Observatory, 27 March 2026 Arctic sea ice has spread to its greatest area or "maximum extent"…

北极和南极海冰减少导致喜马拉雅山冬季降雪减少

3 月 ago

Atmospheric Science Letters, 5 March 2026 Melting polar sea ice will weaken the frequency and intensity of winter storm systems…

海冰脊是北极微生物生物多样性热点

3 月 ago

Nature Communications, 13 March 2026 Rough ridges in Arctic sea ice create habitats that sustain exceptionally diverse microbial communities, which…

2026年北极海冰最大值创纪录新低

3 月 ago

National Snow and Ice Data Center, March 2026 As of March 2026, satellite observations indicate that this year's Arctic sea…

本周COP30视频:探索北冰洋保护——现状与未来方向

3 月 ago

The Arctic Ocean is under increasing pressure from climate change, with sea ice loss as well as ocean acidification, warming,…

Rapid Grounding Line Retreat in Key Regions of Antarctica

4 月 ago

PNAS Earth, Atmospheric, and Planetary Sciences, 2 March 2026 Satellite radar observations from 1992-2025 show concentrated areas of rapid retreat…

Aligning Sea-Level and Elevation Data Reveals Greater Global Exposure to Sea-Level Rise

4 月 ago

Nature, 4 March 2026 A review of 385 coastal hazard studies published between 2009 and 2025 found that more than…

Significant Increase in Global Warming Rate Since 2015, Even with Natural Variability

4 月 ago

AGU Geophysical Research Letters, 6 March 2026 This study found a statistically significant increase in the rate of warming since…

Abrupt Thaw and Wildfire Carbon Emissions Shrinking the Carbon Budget

4 月 ago

Nature Communications Earth & Environment, 24 January 2026 Arctic warming is thawing carbon-rich permafrost, which contributes additional greenhouse gas emissions.…

Conclusion of the International Year of Glaciers Preservation (IYGP)

4 月 ago

Next week in Paris, policymakers, science experts, and stakeholders will close the International Year of Glaciers’ Preservation (IYGP) and kickstart…

Record-Low Antarctic Sea Ice Disrupts Critical Life Stage for Emperor Penguins

4 月 ago

Communications Earth & Environment, 26 February 2026 For thousands of years, emperor penguins have relied on stable, coastal sea ice…

Record-Breaking Temperatures in January Along Greenland’s West Coast

4 月 ago

Danish Meteorological Institute, 16 February 2026 Greenland’s west coast experienced its warmest January on record, with Nuuk recording the highest…

Increasing Summer Rainfall and Rain-on-Snow Events in Greenland

4 月 ago

JGR Atmospheres, 2 March 2026 Rain-on-snow events in Greenland have dramatically increased in frequency, size and intensity since the 1940s,…

Extreme Rainfall Shapes Permafrost Thaw and Climate Feedbacks

4 月 ago

Nature Communications, 26 February 2026 Extreme rainfall in permafrost regions alters soil temperature not only near the surface but also…

COP30 Video of the Week: The Many Impacts of Permafrost Thaw – From Health to Infrastructure

4 月 ago

Permafrost thaw not only emits carbon into the atmosphere and destabilizes ground, but also poses increasing hazards to human health,…