Stories tagged oil spill cleanup

Sep
20
2010

A stretched metaphor: Original image altered, of course.
A stretched metaphor: Original image altered, of course.Courtesy Lucas Vieira Moreina
Five months after the deadly accident that spilled five million barrels of oil into the Gulf of Mexico, the Macondo well of the Deepwater oil spill has been declared “dead.”

It’s like when that rabid dog got into your house, and, after a tense struggle, your dad finally pinned its neck under his foot, and, with an Arnold-esque quip like “Bad dog,” sent a 9 mm bullet into the still-thrashing animal’s brain. And then one more, for good measure.

It’s like that, except your house would have to be like a large, deep body of water. And the rabid dog would also have been uncontrollably vomiting flammable poison everywhere. And your dad wouldn’t really have shot it so much as drilled a couple of holes beneath its head, and then pumped it full of cement. And it was your dad’s fault that it started puking like crazy in the first place, because he was really excited to sell more rabid dog vomit to you. (Because who doesn’t love that stuff?)

In any case, the dog/well has been put down with extreme prejudice. Cement has been injected into the oil well through the intersecting relief wells, and the hardened cap has been pressure tested. The well seems to present “no continuing threat to the Gulf of Mexico.”

That’s a good thing, obviously, but unfortunately it’s not the end of this human and environmental tragedy. Before the leaking well was finally capped, about 210 million gallons of oil leaked into the Gulf, some of it floating into slicks on the surface, some of it lurking in thick plumes deep in the Gulf. How the unrecovered oil will affect the Gulf’s ecosystems and its human population remains to be seen, and determining the extent of BP’s financial responsibility to the region’s inhabitants will likely be a lengthy and difficult process.

Still, though: Bad dog. Blam. That’s something, right?

Jun
10
2010

The Guardian: sticking it to The Company Men!
The Guardian: sticking it to The Company Men!Courtesy USAF
Rumor Has It that the Prince of Thieves, Kevin Costner, is now The Bodyguard to the Waterworld we call the Gulf of Mexico, where Shadows Run Black... and so does the oil! He'll be putting The Big Chill on BP's oil spill, cleaning up that Untouchable crude oil with centrifugal machines developed by his company. He's sending a Message in a Bottle to the ocean (but not through The Postman): "I don't hate you for destroying the set of Waterworld! I don't want Revenge!"

But does the machine really work, or is it just a Field of Dreams? In his Testament to congress, Costner argued that it does, and that congress should require oil companies to all buy these machines. Will they? It may depend on a Swing Vote! Only time will tell if this modern-day marine Wyatt Earp can help create A Perfect World with his fancy Tin Cups!

I'm Not Funny, and should maybe Never Write on Buzz Again!

Dances with Wolves!

Jun
01
2008

"Paper towel" can clean up oil spills

Researchers at MIT have combined a nanowire mesh with a water-repellant coating that can absorb up to 20 times its weight in oil. The oil absorbed can be recovered and the "paper towel" can be reused many times.

"Made of potassium manganese oxide, the nanowires are stable at high temperatures. As a result, oil within a loaded membrane can be removed by heating above the boiling point of oil. The oil evaporates, and can be condensed back into a liquid. The membrane--and oil--can be used again." MIT News