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Dust From Africa's Sahara Can Travel Thousands Of Miles
2013-09-19 04:29:42

[ Watch the Video: African Dust Goes Global ] redOrbit Staff & Wire Reports - Your Universe Online Dust clouds originating in Africa’s Sahara Desert can travel thousands of miles, impacting in the air quality in Texas and other regions of the world, according to research appearing in a recent edition of the journal Environmental Science and Technology. In fact, not only can this phenomenon occur, but it does so every year – and the dust often reaches the US in large...


Word of the Day
negawatt
  • A unit of saved energy.
Coined by Amory Lovins, chairman of the Rocky Mountain Institute as a contraction of negative watt on the model of similar compounds like megawatt.