A plume of upper-atmospheric lithium pollution observed in February 2025 has been attributed to the reentry of a specific ...

After a Falcon 9 rocket stage burned up in the atmosphere, vaporised lithium and other metals drifted over Europe. This growing type of pollution could destroy ozone and form climate-warming clouds ...

A new study published in the Journal of Climate reveals how surface warming in Antarctica, particularly over the Antarctic Peninsula, is significantly altering the stability of the lowest layers of ...

Observational data suggest models are likely underestimating the amount of methane lost through atmospheric chemistry ...

Researchers Present Blueprint for Joint Meteorology and Atmospheric Composition Program ...

National Weather Service meteorologists are monitoring a phenomenon developing over the Pacific Ocean that will slam the West Coast by the weekend. Portions of California and the Pacific Northwest are ...

As the United States begins to recover from a week of severe weather that left dozens dead, more storms are already in the forecast. An atmospheric river began moving through California on Tuesday, ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Qian Cao, University of California, San Diego (THE CONVERSATION) Along the U.S. West ...

As the atmospheric water harvesting industry looks to scale up, it faces challenges, opportunities and ethical conundrums.