Dust storms in Africa affect US and the Caribbean's air quality
Wednesday, September 18, 2013 - 15:30
in Earth & Climate
You might find it hard to believe that dust clouds from the African Sahara can travel thousands of miles across the Atlantic Ocean, but it does every year and in large quantities. In a recent study, Joseph Prospero, professor emeritus at the University of Miami Rosenstiel School of Marine and Atmospheric Science and collaborators at the University of Houston and Arizona State University found that the average air concentrations of inhalable particles more than doubled during a major Saharan dust intrusion in Houston, Texas.