The oil industry is a champion of innovation. When it comes to finding new ways of sullying the environment, its resourcefulness knows no bounds.
An oil-hauling barge collided with a vessel pushing grain in the Mississippi River on Saturday, causing an estimated 31,500 gallons of crude to leak through a tear in its hull. The accident closed 65 miles of the already disgustingly polluted waterway upstream from the Port of New Orleans for two days while workers tried to contain and suck up the spilled oil.
The accident highlighted a little-noted side effect of the continent's oil boom. Not only is crude being ferried from drilling operations to refineries in leaky pipelines and explosion-prone trains -- it's also being moved over water bodies with growing frequency. Bloomberg reports: