I have been saying THIS exact thing or the past 10 yrs or so...and nobody has taken me seriously

http://www.businessinsider.com/20-signs-america-is-headed-for-another-dust-bowl-2012-2

But University of Regina paleoclimatologist Jeannine-Marie St. Jacques says that decade-long drought is nowhere near as bad as it can get.

St. Jacques and her colleagues have been studying tree ring data and, at the American Association for the Advancement of Science conference in Vancouver over the weekend, she explained the reality of droughts.

"What we're seeing in the climate records is these megadroughts, and they don't last a decade—they last 20 years, 30 years, maybe 60 years, and they'll be semi-continental in expanse," she told the Regina Leader-Post by phone from Vancouver.

"So it's like what we saw in the Dirty Thirties, but imagine the Dirty Thirties going on for 30 years. That's what scares those of us who are in the community studying this data pool."