Atmospheric Aerosols

Second, aerosols suspended in the atmosphere can scatter and absorb sunlight. Consequently, these aerosols can affect the earth¹s heat budget and impact climate. Finally, aerosols can directly affect biological systems including human health. Respirable aerosols act as irritants in respiratory air ways exacerbating asthma. In addition, aerosols often contain toxins and/or carcinogens.

Left, atmospheric sampling site with tower and instrumented mobile laboratory at Mount Gibbes in the Smokey Mountains of western North Carolina, USA