Cosmogenic geochronology of Scotland’s vanished glaciers indicates that the paradigm of weakened North Atlantic currents causing a rapid regional cooling is no longer valid.
Climate Change
Posted inNews
Supercharged El Niño Could Speed Up Southern Ocean Warming
Projected changes to El Niño will likely accelerate warming of the deep oceans around the Antarctic, supplying heat that could drive ice loss and sea level rise.
Posted inENGAGE, News
Como as mudanças climáticas estão afetando as mulheres na Amazônia
Secas e enchentes alteraram radicalmente a agricultura familiar, mas lideranças femininas estão encontrando soluções para si e suas comunidades.
Posted inNews
Refugees Are Replanting Trees in Northern Uganda
In the Palorinya Refugee Settlement, efforts to reduce deforestation and increase tree coverage help the ecosystem and improve refugees’ quality of life.
Posted inENGAGE, News
A 1952 Landslide Hints at Early Permafrost Thaw in the Arctic
Scientists took a deeper look at a 70-year-old slide and found that climate change likely set the stage for the disaster.
Posted inEditors' Highlights
Non-Linear Climate Response to Tropical Sea Surface Temperatures
A new study shows the importance of considering non-linear responses to isolated sea surface temperature (SST) changes and the implications for the linear frameworks used to quantify the SST pattern effect.
Posted inNews
Climate Models Aren’t Dusty Enough
Mineral dust aloft in the atmosphere has a cooling effect not accounted for in current climate models.
Posted inNews
Ice Cores Record Long-Ago Seasons in Antarctica
Researchers used ice core data to reconstruct seasonal temperatures throughout the Holocene. The results link especially hot summers with patterns in Earth’s orbit.
Posted inFeatures
Climate Journalism Needs Voices from the Global South
Scientists from Africa, South America, and South Asia are more rarely consulted than their peers in the Global North. A new database aims to change that.
Posted inNews
Tonga Eruption May Temporarily Push Earth Closer to 1.5°C of Warming
The underwater eruption of Hunga Tonga–Hunga Ha‘apai sent megatons of water vapor into the stratosphere, contributing to an increase in global warming over the next 5 years.