Study maps particulate thiols across western North Pacific, tracing them to phytoplankton

In Science of The Total Environment, researchers demonstrate the broad distribution of particulate thiols in the western ...
SpaceNews

Source Of Hazardous High-energy Particles Located In The Sun

The source of potentially hazardous solar particles, released from the Sun at high speed during storms in its outer atmosphere, has been located for the first time by researchers at UCL and George ...
National Academies of Sciences%2c Engineering%2c and Medicine

Global Sources of Local Pollution: An Assessment of Long-Range Transport of Key Air Pollutants to and from the United States

Unlike most other pollutants, particulate matter (PM) cannot be characterized by the space- and time-variations of the mass concentrations of a single compound. Important factors influencing PM ...
The Conversation

EPA has tightened its target for deadly particle pollution − states need more tools to reach it

Daniel Cohan has previously received research grants from the U.S. Environmental Protection Agency and serves on its Board of Scientific Counselors but is writing in a personal capacity. He worked ...