Disappearing Communities on US Coasts by 2050 Mapped in New Study

2 年 ago

Nature, 6 March 2024 This study combined sinking land measurements, sea-level rise projections, and tide charts to provide a comprehensive…

Greenland Ice Loss Intensifies European Summer Heat

2 年 ago

Weather and Climate Dynamics, 28 February 2024 Europe will become even hotter and drier in coming decades as melting from…

First European Climate Risk Assessment Report

2 年 ago

European Environment Agency, 10 March 2024 This policy-oriented report identifies the top 36 "climate risks" facing Europe, warning that many…

COP28 Video of the Week: “Early Warning Signs of Sea Level Rise from East Antarctica”

2 年 ago

The East Antarctic Ice Sheet is the world’s largest ice mass, storing over 52 meters of sea-level rise. It is…

Very Low Emissions Could Protect Arctic Summer Sea Ice

2 年 ago

Nature Reviews Earth & Environment, 5 March 2024 This review paper provides a clear message: the frequency and length of…

Three Record-breaking Summers Reveal “Critical Transition” for Antarctic Sea Ice

2 年 ago

NSIDC: News & Analysis and Journal of Climate, 6 March 2024 For the third summer in a row, Antarctic sea…

COP28 Video of the Week: “What the Extreme 2023 Sea Ice Minimum Tells Us About Antarctica’s Future”

2 年 ago

Last year, Antarctic sea ice reached its lowest summer area since satellite records began, followed by a record-low winter sea…

Widespread West Antarctic Retreat Began Already in 1940s

2 年 ago

Proceedings of the National Academy of Sciences, 26 February 2024 An extreme El Niño warming in the 1940s triggered dramatic…

COP28 Video of the Week: “Melting Ice Shelves Today Could Lead to the Collapse of West Antarctica”

2 年 ago

Today's temperatures have already locked in an unavoidable increase in West Antarctic ice shelf melting and rapid ocean warming, of…

Only Low Emissions Can Protect Even Best-case Antarctic MPAs from Severe Ocean Acidification

2 年 ago

Nature Communications, 4 January 2024 Only the lowest emissions scenarios (SSP1-2.6) with rapid and aggressive fossil fuel reductions can prevent…

Antarctic Ice Shelves Melting Away from Stabilizing Seafloor Anchors

2 年 ago

Nature, 21 February 2024 Rising temperatures have caused the disappearance of many "pinning points" which anchor ice shelves to the…

Potential Physical Early Warning Signs of Atlantic Ocean Circulation Collapse

2 年 ago

Science Advances, 9 February 2024 This paper identifies early warning signs for collapse of the AMOC (Atlantic Meridional Overturning Circulation).…

COP28 Video of the Week: “Antarctic and Southern Ocean Ecosystems Under Severe Threat from Climate Change”

2 年 ago

Climate change poses a severe threat to Antarctic and Southern Ocean ecosystems, from sea ice loss to warming waters and…

Past Warming Triggered Rapid Runaway Ice Loss in West Antarctica

2 年 ago

Nature Geoscience, 8 February 2024 Scientists have uncovered for the first time direct evidence that the West Antarctic Ice Sheet…

Short-term Extreme Events Essential in Predicting Future Sea Level Rise

2 年 ago

Nature Reviews Earth & Environment, 8 February 2024 This review paper brought together an international team of 29 ice sheet…