Impending increase in oil flow from BP's hole in the ocean floor

BP's newest sure-to-fail attempt to stop the oil from blowing out of that broken pipe a mile under the Gulf of Mexico will bring a 20% increase in the amount of oil flowing from it:

Even as the White House sought to demonstrate that it was taking a more direct hand in trying to solve the problem, senior officials acknowledged that the new technique BP will use to try to cap the leak — severing the riser pipe and placing a containment dome over the cut riser — could temporarily result in as much as 20 percent more oil flowing into the water during the three days to a week before the new device could be in place.

Nice. If we've got, on the low end, one million gallons of oil pouring out per day, we will now have one million and two hundred thousand. If we have four million, on the higher end, we will now have four million and eight hundred thousand. Until August, when they manage to finish drilling their new well.