The US government also created a program in which 100's of millions of trees were planted across more than 18,000 linear miles in a massive attempt to reduce th

The US government also created a program in which 100's of millions of trees were planted across more than 18,000 linear miles in a massive attempt to reduce the wind-caused erosion and dust storms. https://en.wikipedia.org/wiki/Great_Plains_Shelterbelt https://en.wikipedia.org/wiki/Great_Plains_Shelterbelt