Mineral dust is an important player in the climate system, but its spatio-temporal variability is not fully understood. This project makes complementary use of…
Researchers who are building the highest-resolution map of the Greenland Ice Sheet to date have made a surprising discovery: two lakes of meltwater that pooled…
The 10 warmest years in the instrumental record, with the exception of 1998, have now occurred since 2000. This trend continues a long-term warming of the…
The concept of planetary boundaries, developed by a global community of scholars with participation of the Potsdam Institute for Climate Impact Research (PIK)…
Chemical analysis of some of the world’s oldest rocks, by an international team led by McGill University researchers, has provided the earliest record yet of…
The Tropical Rainfall Measuring Mission or TRMM satellite is managed by both NASA and the Japan Aerospace Exploration Agency called JAXA.
When seeking clues about the future effects of possible climate change, sometimes scientists look to the past. Now, a paleobiologist from the University of…
On Sunday, January 11, Tropical Cyclone Bansi formed north of La Reunion Island in the Southern Indian Ocean and triggered two alerts. A tropical cyclone…
Scientists have long known that volcanoes cool the atmosphere because of the sulfur dioxide that is expelled during eruptions. Droplets of sulfuric acid that…
Residents along the northeastern and Mid-Atlantic coast of the U.S. started experiencing bitter wind chills on January 7, 2015 as ISS-RapidScat measured…
A new study shows that removing native forest and starting intensive agriculture can accelerate erosion so dramatically that in a few decades as much soil is…
Global Temperature Report: December 2014
The golf-ball sized chunk of rock contains more than 30,000 diamonds, each less than a millimeter in size (rendering them worthless), along with speckles of…
The study is the most detailed analysis so far of the link between these waves and the fallout of electrons from the planet's radiation belts. The belts are…
Splash. A Weddell seal weighing almost 500 kg lands inside the tent and blocks the hole laboriously sawn out by researchers in the two-metre-thick ice to…
Many warnings remain in effect as Jangmi continues moving west toward the South China Sea. On Dec. 29, public storm warning signal #1 is in effect in the…