This map shows the global distribution of aerosols in August 2010, and the proportion of those aerosols that are large or small.
Published Dec 25, 2010
This global map shows the concentration of aerosols in the atmosphere in March 2010, revealing the intensity of a large African dust storm and smoke and dust over Asia.
Published Apr 7, 2010
During one day in August, tropical cyclones, dust storms, and fires spread tiny particles throughout the atmosphere.
Published Aug 24, 2018
Dust storms in mid-summer 2013 spanned the Atlantic Ocean, depositing particles in the Americas and perhaps suppressing hurricanes.
Published Aug 29, 2013
Satellite observations show how far winds normally spread North African dust particles before rain and gravity pull them down to the ocean.
Published Jan 9, 2020
A new analysis suggests that exposure to mineral dust may be a bigger cause of premature death in Africa than previously thought.
Published May 1, 2019
Acquired January 19, 2012, this image shows a crescent-shaped dust plume off the west coast of northern Africa.
Published Jan 19, 2012
Spring weather brought strong winds and dust storms to Africa’s west coast.
Published Mar 30, 2017
Solid particles and liquid droplets in the air come in a range of sizes, but those smaller than 2.5 micrometers pose the greatest risk to human health.
Published Nov 9, 2010
