Showing posts with label erosion. Show all posts
Showing posts with label erosion. Show all posts

Monday, September 10, 2012

The Worst Drought Since the Dust Bowl, but Where is the Dust?

Chad Lee, Extension Agronomist, University of Kentucky
The 2012 Drought left Kentucky corn in tatters, but the soil is mostly intact. 

The 2012 drought rivals the droughts of the 1930's, or the "Dust Bowl". But, there is one major difference in the drought of 2012... there's relatively no dust. I remember my grandfather talking about the Dust Bowl and saying that he couldn't see the sun for days. He lived in southeast Ohio, yet some of that soil he saw in the sky was from Nebraska, Kansas and Oklahoma. We certainly see a very different story today. While there have been reports of massive dust storms in Arizona and similar desert climates, there has been relatively no evidence of dust storms in the Midwest in 2012. So, if our 2012 drought is similar in size and intensity to those of the 1930's, what happened to the dust this time?