Illustration of daytime-warm-season boundary layer circulations and Cumulus cloud formation over complex terrain. Current research efforts in mesoscale and boundary-layer dynamics utilize novel ...

Recently, Science Bulletin published research that explored the source of ammonium in PM 2.5 at different heights of the atmospheric boundary layer in Beijing, and found that combustion-related ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

The study of the processes that lead to the formation, growth, and precipitation of clouds in the boundary layer of the lower atmosphere. Develops models and analyzes observations to understand the ...