That this has happened before in history does little to comfort those that are having to deal with this. Unfortunately, droughts are very long term disasters. They have a long onset and, usually, a long dissipation. Even if the area was to get a lot of rainfall, it doesn’t necessarily mean the drought is over. And to think that Iowa was nearly under water only a few short years ago.
[From The Mississippi River Is Drying Up – The Economic Collapse Blog]
The worst drought in more than 50 years is having a devastating impact on the Mississippi River. The Mississippi has become very thin and very narrow, and if it keeps on dropping there is a very real possibility that all river traffic could get shut down. And considering the fact that approximately 60 percent of our grain, 22 percent of our oil and natural gas, and and one-fifth of our coal travel down the Mississippi River, that would be absolutely crippling for our economy.
It has been estimated that if all Mississippi River traffic was stopped that it would cost the U.S. economy 300 million dollars a day. So far most of the media coverage of this historic drought has focused on the impact that it is having on farmers and ranchers, but the health of the Mississippi River is also absolutely crucial to the economic success of this nation, and right now the Mississippi is in incredibly bad shape.
In some areas the river is already 20 feet below normal and the water is expected to continue to drop. If we have another 12 months of weather ahead of us similar to what we have seen over the last 12 months then the mighty Mississippi is going to be a complete and total disaster zone by this time next year.