What do you do with a 1,000-foot wreck that's full of fuel and half-submerged on a rocky ledge in the middle of an Italian marine sanctuary? Remove it. Very carefully.
The wreck of the cruise liner Costa Concordia, which ran aground last week, is not unlike a car accident. The first order of business is determining whether it's worth repairing or it gets junked. Then there are the questions of how best to go about it – and who pays.