Sampling the air around Imperial Beach, California, reveals pollution from the Tijuana River in sea spray aerosols ...

Highly sensitive detection methods allow ever deeper insights into complex chemical processes in the atmosphere: Researchers ...

With wildfires increasing in frequency, severity, and size in the Western U.S., researchers are determined to better ...

The spatial distribution of ambient aerosol particles plays a huge role in aerosol–radiation–cloud interactions; however, not enough sampling has been done from the atmospheric boundary layer ...

The 120-mile Tijuana River flows from Baja California into the United States and discharges millions of gallons of wastewater ...

Sea spray aerosols, which form when ocean waves fling particles into the atmosphere, can impact climate in a variety of ways. But their small size and chemical complexity make them hard to study or ...

ATLID is designed to capture detailed 20-kilometer vertical profiles of both clouds and atmospheric aerosols, the tiny particles and droplets arising from natural sources like wildfires, dust, and sea ...

Coastal air samples around San Diego showed high levels of pollutants, including drugs and sunscreen chemicals.