A new model reveals how cumulus convection, humidity, and tropical circulations interact as global temperatures rise.
clouds
Posted inScience Updates
Where Does Lightning Come From?
Thunderstorms and Elementary Particle Acceleration (TEPA-2015); Yerevan, Armenia, 5–9 October 2015
Posted inNews
Icy Clouds May Counter Climate Warming Less Than Expected
A new analysis of cloud composition and behavior suggests that scientists have overestimated the ability of a type of mixed-phase ice-and-water cloud to mitigate climate change effects.
Posted inResearch Spotlights
Modeling the Effects of Clouds on Climate
New research investigates how mixed-phase cloud partitioning and cloud cover compensate each other in GCMs.
Posted inResearch Spotlights
Aerosols Make Cumulus Clouds Brighter but Shorter Lived
Computer simulations show that although adding aerosol particles to clouds can make them more reflective, the cooling effect from clouds is largely counterbalanced by a reduction in overall cloud cover.
Posted inResearch Spotlights
Could Thinning of High Clouds Combat Climate Change?
A climate engineering technique that lets more heat escape from the atmosphere could avoid water cycle suppression associated with other radiation management approaches.
Posted inResearch Spotlights
How Climate Change Impacts Clouds' Ability to Cool Earth
Understanding the small-scale processes underlying mixed-phase clouds' response to climate change will help scientists strengthen climate models.
Posted inResearch Spotlights
Cloud Overlap Observations Put Simulations to the Test
Fine-scale simulations of cumulus cloud layers could help improve weather and climate models.
Posted inResearch Spotlights
Low-Altitude Clouds Play an Important Role in a Changing Climate
Scientists uncover the mechanics behind tropical marine low cloud cover and its influence on models of anthropogenic climate change.
Posted inResearch Spotlights
Imagers Seek Big Bang Signatures, Also Find Gravity Wave Effects
Imagers aboard a scientific balloon in the stratosphere serendipitously captured images of thin ice clouds that reveal instability and turbulence flows in remarkable detail.