The scale would rate a storm based on the amount of dust in the air, as well as other components, researchers say.
Small county bears a large burden as deadly dust storms wreak havoc at the Arizona-New Mexico border
A stretch of Interstate 10 at the Arizona-New Mexico border has claimed more than 50 lives over the last 40 years due to dust ...
Climate Crisis 247 on MSN
The 10 counties with the most dust storms
About a year ago, plumes of westward dust blown in from the Sahara Desert caused hazy skies and ...
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