Costner cleanup device gets high marks from BP

It was treated as an oddball twist in the otherwise wrenching saga of the BP oil spill when Kevin Costner stepped forward to promote a device he said could work wonders in containing the spill’s damage. But as Henry Fountain explains in the New York Times, the gadget in question — an oil-separating centrifuge — marks a major breakthrough in spill cleanup technology. And BP, after trial runs with the device, is ordering 32 more of the Costner-endorsed centrifuges to aid the Gulf cleanup.

The “Waterworld” actor has invested some $20 million and spent the past 15 years in developing the centrifuges. He helped found a manufacturing company, Ocean Therapy Solutions, to advance his brother’s research in spill cleanup technology. In testimony before Congress this month, Costner walked through the device’s operation—explaining how it spins oil-contaminated water at a rapid speed, so as to separate out the oil and capture it in a containment tank: