Earth’s typically pristine stratosphere is filling with particles from wildfires and additional moisture due to strong convective storms.
clouds
Posted inEditors' Highlights
Understanding Relative Atmospheric Roles of Anvil and In-situ Cirrus Clouds
New framework for separating anvil and in-situ cirrus clouds provides a pathway for modeling cirrus and how regional shifts in convection could reshape global cirrus distributions and their radiative impact.
Posted inResearch Spotlights
Understanding Cloud Droplets Could Improve Climate Modeling
The microphysical structure of cloud droplets affects behavior like precipitation. Current models may be underestimating how much these structures can vary within a single cloud.
Posted inNews
New Satellite Data Reveal a Shift in Earth’s Once-Balanced Energy System
The Northern Hemisphere is absorbing more sunlight than the Southern Hemisphere, and clouds can no longer keep the balance.
Posted inNews
Dust Is the Sky’s Ice Maker
New analysis links desert dust to cloud freezing, with big implications for weather and climate models.
Posted inEditors' Highlights
From Aerosols to Clouds: Testing Models with a Convection Cloud Chamber
Researchers benchmark seven cloud models against cloud chamber measurements to reveal how well models capture aerosol-cloud-turbulence interactions and where models still diverge.
Posted inResearch Spotlights
First Complete Picture of Nighttime Clouds on Mars
Data captured by the Emirates Mars Mission reveal that clouds are typically thicker during Martian nighttime than daytime.
Posted inEditors' Highlights
ARMing SCREAM with Observations to Expose Cloud Errors
Modern ARM observations expose persistent process-level errors in a global cloud-permitting model, guiding future developments and improvements.
Posted inEditors' Vox
Inside Volcanic Clouds: Where Tephra Goes and Why It Matters
Monitoring and forecasting the movement of volcanic clouds is key to mitigating the impacts on communities, infrastructure, and air traffic.
Posted inNews
Isotopes Map Hailstones’ Paths Through Clouds
Hailstones have been said to bounce up and down through clouds as they grow. A new study found that many stones take much simpler paths.