帕姆·皮尔森

COP27 Video of the Week: “Cascading Impacts: How Can We Adapt and Reduce Risk in the Mountains and Downstream?” with Carolina Adler, Arun Shrestha, Christine Kaaya Nakimwero, and Helmut Hojesky

Climate hazards in mountains have compounding negative effects on local ecosystems, with cascading impacts on billions of people downstream and…

三年前

Happy International Mountains Day 2022!

In our Cryosphere Capsules this week, we would like to highlight the importance of mountain glaciers and snow on communities…

三年前

Greenland’s Northeastern Ice Sheet Thinning Six Times Faster Than Projected

Nature, 9 November 2022 The “ice stream” in Greenland’s largest drainage basin is shrinking and flowing much faster than previously…

三年前

Return of the “Cryosphere Capsules” and a COP27 “Cryosphere” Summary

A warm welcome to everyone joining us for the first time after COP27! After daily updates from the Cryosphere Pavilion,…

三年前

COP27 Cryosphere Pavilion – November 6-19, Sharm El-Sheikh, Egypt

Welcome to this last "regular" Cryosphere Capsules edition prior to the beginning of COP27 this Sunday, November 6; and running…

三年前

Permafrost Thaw Increases Risk and Large Future Costs of Infrastructure on the Third Pole

Communications Earth & Environment, 13 October 2022 Limiting warming below 1.5°C instead of 2°C could reduce the costs of infrastructure…

三年前

Ice Sheets Rapidly Expelling Meltwater Can Produce Deep Underwater Valleys on Human Timescales

Quaternary Science Reviews, 5 October 2022 During the warm period at the end of the last ice age (20,000 years…

三年前

Geneva-Hosted COP-26 Hub Event: “Mountain Water Resources in a Changing Climate”

Released as an online-only event from the Geneva Hub, this session discusses the importance of revising water governance strategies to…

三年前

Unprecedented and Extreme Surface Melt of Greenland in September

News Briefing: NSIDC Greenland Ice Sheet Today, September 2022 An early September heat wave swept across Greenland during the first…

四年前

Arctic Ocean Acidifying Three to Four Times Faster Than Other Oceans

Science, 29 September 2022 Rapid loss of Arctic sea ice over the past three decades has accelerated the rate of…

四年前

大气变暖加上融水加剧了格陵兰冰川的海洋融化

Nature Geoscience, 3 October 2022 While it was previously thought that ocean temperatures were the primary cause of melting along…

四年前

Geneva-Hosted COP-26 Hub Event: “Upscaling adaptation solutions for vulnerable mountain regions through international cooperation”

Released as an online-only event from the Geneva Hub, this session discussed the potential barriers to uptake as well as…

四年前

Focus Days Schedule for the COP7 Cryosphere Pavilion

30 September 2022 Dear Cryosphere Capsule readers: We are happy to share the Focus Days schedule for the COP27 Cryosphere…

四年前

New Satellite Technology Gives Reliable Year-Round Measurements for Arctic Sea Ice Thickness

Nature, 14 September 2022 For the first time, researchers can precisely monitor the thickness of sea ice during every month…

四年前

Black Carbon and Reduced Snowfall Threaten Frozen Freshwater Resources in Himalaya

Scientific Reports, 19 September 2022 Rising global temperatures have accelerated the retreat of the Hoksar Glacier over recent decades, reflecting…

四年前