Jonathan Henderson of New Orleans-based Gulf Restoration Network is flying Louisiana's coast looking for oil. As usual, he's found some.
"I just noticed something out of the corner of my eye that looks like a sheen that had some form to it," he says. "We're going to go take a closer look and see if there's a rainbow sheen."
It's a target-rich environment for Henderson, because more than 54,000 wells were planted in and off this coast — part of the 300,000 wells in the state. They're connected by thousands of miles of pipelines, all vulnerable to leaks.
One reason the world is not yet running out of oil and gas is that energy companies keep finding ways to extract those resources from more and more difficult places, including far under the ocean. Royal Dutch Shell announced plans, yesterday, for the world's deepest offshore floating oil and gas facility.