Dust storm in the Sahel (IMAGE) UK Centre for Ecology & Hydrology Caption Intense dust storms, such as this haboob in Mali in August 2006, proceed torrential rain Credit Françoise GUICHARD / Laurent KERGOAT / CNRS Photo Library Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.