NBC: Famed illusionist David Copperfield is among the few handfuls of A-list celebrities and billionaire businessmen who own private islands around the world. But he's also part of an even more exclusive club: Island owners who say they are concerned about climate change and are making efforts to address its impacts.
"It's something I'm extremely concerned about," Copperfield, who owns Musha Cay and the Islands of Copperfield Bay, a private island resort off Great Exuma in the Bahamas, told NBC News....