NBC: Bill McKibben wrote the first big book about global warming, a work he hoped would startle the world like a fire alarm. But the planet just kept on hurtling toward an overheated doom, he noticed. So twenty-five years later, hes come up with a shriller, more literal strategy for reform: actual alarms.
At 1 p.m. on Sunday, after a scene-setting moment of silence, more than 100,000 activists are expected to use phones, whistles, horns, speakers and anything else with a decibel-level to make as much...