Impact of Human-Induced Emissions on US Rainfall Patterns

A recent study by the Department of Energy’s Lawrence Berkeley National Laboratory reveals the complex interplay between human-induced greenhouse gas and aerosol emissions on rainfall patterns in the United States. While greenhouse gas emissions contribute to increased rainfall, aerosols have a long-term drying effect, with short-term impacts that vary with the seasons. The research emphasizes the significant role of aerosols in offsetting the expected rise in extreme rainfall and offers valuable insights into the intricate relationship between human-induced emissions and rainfall patterns.