Extreme Melt Season Ice Layers May Increase Meltwater Runoff from Greenland

五年前

Nature Communications, April 20 Surface meltwater run-off currently dominates ice mass loss from the Greenland Ice Sheet. Porous layers of…

Warm Surface Water “Bends” and Fractures Portions of West Antarctic Ice Shelf

五年前

Geophysical Research Letters, April 11 Although loss from Antarctica’s ice shelves is dominated by large calving events; smaller, more frequent…

Surface Melt and Runoff at Higher Temperatures Increases Chance of Antarctic Ice Shelf Collapse

五年前

Geophysical Research Letters, April 8 Loss of Antarctic ice shelves – projections of ice off the main Antarctic Ice Sheet…

High Temperatures and Sea Ice Disintegration Leads to Acidification Hot Spots off Greenland

五年前

Nature Communications Earth & Environment, April 12 Some of the last remnants of thicker multi-year sea ice occur along the…

随着气温上升,南极大型冰架日益不稳

五年前

Nature Communications, March 31 A potentially irreversible tipping point in Antarctica’s large Filchner–Ronne Ice Shelf (approximately the size of California)…

北极海冰融化加剧欧洲极端降雪

五年前

Nature Geoscience, April 1 The loss of Arctic sea ice directly contributed to the extreme snowfall and freezing across Europe…

南极西部大部分冰盖已识别出不可逆消融的阈值

五年前

The Cryosphere, March 25 Located in the West Antarctic Ice Sheet, Pine Island is currently the fastest melting glacier in…

北极连续发生三次闪电——这可能是森林火灾增加的原因

五年前

Geophysical Research Letters, March 22 Lightning strikes in the Arctic, potentially a source of increasing wildfires, tripled from 2010 to…

相对近期冰间期格陵兰冰盖完全消融的证据

五年前

The Cryosphere, March 18 Sediment at the bottom of the Camp Century ice core, collected 120 km from the coast…

青藏高原湿润化减缓全球变暖对永久冻土的融化

五年前

Earth and Planetary Science Letters, March 10 The Qinghai-Tibet Plateau is the highest and most extensive permafrost region in the…

南极半岛最大残余冰架的极端融水状况

五年前

The Cryosphere, February 25 During 2019-2020, surface melt duration and extent on the George VI Ice Shelf hit record-breaking highs,…

欧洲阿尔卑斯山区的降雪深度和持续时间正在迅速减少

五年前

The Cryosphere, March 18 The first Alpine-wide analysis of snow trends, based on in situ measurements from six Alpine countries…

Acceleration of Western Arctic Sea Ice Loss Linked to Warming Pacific Air Currents

五年前

Nature Communications, March 9 The western Arctic – located north of Alaska and Canada – has seen the fastest sea…

Future Increase in Glacial Lakes in Himalayas and Central Asia

五年前

Journal of Glaciology, March 2 This new inventory of potential future lakes detected more than 25,000 “overdeepenings” (valleys gouged into…

Sea-level Rise by 2100 Could Exceed IPCC Projections Under High Emissions Scenarios

五年前

One Earth, December 18, 2020 In relation to the above work on Antarctic sea-level rise, this late 2020 paper by…