The Plan to Turn Our Aging Oil Rigs Into Skyscraper-Sized Reefs
Off the coast of Southern California, there’s an underwater city. A thicket of almost 30 enormous steel oil rigs, each as large as a skyscraper, bolted to the floor of the ocean. Most of them are elderly, aging giants—and soon, the state will need to make a decision about whether to rip them up or…