Climate effects of new particles in urban areas are significantly underestimated, study suggests
Particles play a crucial role in climate regulation, influencing processes such as cloud formation and radiation balance.
Volcanic ash as a source of nutrients: How the Hunga Tonga eruption affected ecosystems in the South Pacific
they used the HYSPLIT computer model from the National Oceanic and Atmospheric Administration (NOAA), a U.S. federal agency.