永久冻土融化和野火持续减少剩余碳预算

7 月 ago

Communications Earth & Environment, 24 January 2026 Increasing permafrost thaw, including "abrupt" thaw events, together with wildfire carbon emissions are…

北方北极湿地和湖泊甲烷排放量增加

7 月 ago

Nature Climate Change, 28 August 2025 Methane emissions from boreal-Arctic wetlands and lakes will increase by one third by 2100…

阿拉斯加冰川近期变薄和冰量流失

7 月 ago

Nature Communications, 22 August 2025 The Kennicott and Root Glaciers, two of Alaska’s most accessible large valley glaciers in Wrangell-St.…

新‘COP30’视频:超越政治时间框架管理冰冻圈

7 月 ago

Cryosphere systems are nearing irreversible thresholds, yet political processes remain misaligned with the long timescales of ice loss. Using COP30…

全面评估海平面上升对非洲的影响

8 月 ago

Nature Communications, 15 December 2025 Sea-level rise along Africa’s coasts is now occurring four times faster than observed in the…

南极冰架底部狭窄的通道加剧了融化

8 月 ago

Nature Climate Change, 9 January 2026 Warm water draining and flowing beneath ice shelves carves channels into the ice, where…

永久冻土融化直接增加野火风险和碳排放

8 月 ago

Nature Geoscience, 9 January 2026 As frozen permafrost thaws and the seasonally thawed layer deepens, summers become hotter and drier,…

极地和高山微生物群落依赖稳定的冰冻圈

8 月 ago

Nature Reviews Microbiology, 5 November 2025 This review summarizes the harmful impacts of snow and ice loss on microbial communities…

本周《COP30视频精选》:极地冰冻圈教育——五年经验教训与未来发展之路

8 月 ago

Education is a vital lever for climate resilience. This side event presented lessons from five years of implementing the Ocean…

过去的北极变暖显示格陵兰冰盖在低温阈值下的脆弱性

8 月 ago

Nature Geoscience, 24 November 2025 The Prudhoe Dome ice cap in northern Greenland completely melted 7,000 years ago and was…

Today’s Emissions Choices Cause Stark Differences in Future Sea-Level Rise from Antarctica

8 月 ago

Nature Communications, 5 December 2025 Very high emissions will trigger large-scale Antarctic ice sheet retreat over coming centuries, while net-zero…

COP30 Video of the Week: Warming of 1.5°C is Too High for Polar Ice Sheets

8 月 ago

Ice loss from the Greenland and Antarctic ice sheets has quadrupled since the 1990s. This has raised concerns about their…

Happy Cryosphere 2026

8 月 ago

Thank You for 2025! From the launch of the International Year of Glaciers Preservation during January and March in Geneva,…

Limiting Warming to 1.5°C Could Halve Glacier “Extinction” in Coming Decades

8 月 ago

Nature Climate Change, 15 December 2025 Glacier loss is projected to rapidly increase this century, peaking between 2040 and 2055,…

Reduced Arctic Sea Ice Threatens Polar Cod, Restructuring Food Webs

8 月 ago

Nature Communications, 6 November 2025 The amount of sunlight entering the Arctic Ocean will likely increase by 50-77% over coming…