If left unchecked, the complete melting of the West Antarctic ice sheet would cause a global sea level increase of 3.3 metres in the distant future.
(Shutterstock)
Nature takes a unique approach to solving its icy surface problems. We found the solution to de-icing challenges in the feathers of adorable wobble-gaited penguins.
Liquid water below the ice determines how fast an ice stream flows. As the ice sheet gets thinner, more of that salty groundwater could rise.
Permafrost and ice wedges have built up over millennia in the Arctic. When they thaw, they destabilize the surrounding landscape.
Michael Robinson Chavez/The Washington Post via Getty Images
Mark J. Lara, University of Illinois at Urbana-Champaign
Ground is collapsing and massive lakes are draining in a matter of days. Thawing permafrost is having profound effects on the region and its infrastructure.
Cloud seeding equipment near Winter Park in Colorado.
Denver Water
Several states are experimenting with weather modification to try to generate snow as water supplies shrink. An atmospheric scientist explains the history behind it – and the challenges.
All moons and planets are constantly under barrage from asteroids and comets.
NASA via WikimediaCommons
Across the solar system, asteroids and comets crash into moons and planets every day. The rocket collision will provide researchers with important data on how these collisions work.
Almost all of the snow at the 2022 Winter Olympics came from machines.
AP Photo/Gregory Bull
It may look like athletes in bobsled, luge and skeleton simply grab a sled and hang on until the bottom, but high-speed physics and tiny motions mean the difference between gold and a crash.
Cold weather exercise can keep us healthy, but there are risks.
(Shutterstock)
Preparing for being active in cold weather can help keep us safe and increase our enjoyment.
Winter road salting is a common de-icing technique used to ensure public safety during icy winters. However, it is crucial to find sustainable and environment-friendly alternatives to road salt.
(Shutterstock)
Salty water seeps into our soils and groundwater through surface runoff and storm-water pipes. The long-term storage of salt in the environment impacts aquatic life, infrastructure and drinking water.
The decreasing ice cover in northern lakes will severely impact the lake ecology as well as winter recreation activities in the northern region.
(Shutterstock)
Lakes in the northern hemisphere are rapidly losing their ice cover due to rising greenhouse gas emissions. The only way to preserve lake ice is to limit GHG emissions and slow down climate change.
Immigrant students worry that minor school infractions could lead to deportation.
Astrid Riecken For The Washington Post via Getty Images
Researchers say educators told them that immigrant students are sometimes made to believe they will be deported. Why? One reason is educators didn’t want them to drag down their school’s test scores.
Chief Investigator for the ARC Centre of Excellence for Climate Extremes; Deputy Director for the Australian Centre for Excellence in Antarctic Science, Australian National University