ONE AUGUST AFTERNOON IN 2010, Michael Mann was opening mail in his office at Penn State University when a dusting of white powder emerged from an envelope. At first he thought it was his imagination. “I figured maybe it’s just an old dingy envelope or something,” Mann recalled. His next thought: anthrax.
National Academy of Sciences
Dr. Janet Luhmann sort of wishes Earth had been hit by a giant gust of solar wind in the summer of 2012. Sure, the cloud of magnetically charged protons and electrons would’ve gotten tangled up in our planet’s own magnetic field, probably disabling global positioning and other communications satellites and overloading many of our electrical transformers—potentially knocking us back to the Candle Age. But, she says, “It would have been an interesting experiment.”
No wonder so many scientists are at their wits’ end when it comes to climate change: Despite an overwhelming scientific consensus that the planet is warming—and that human activity is much to blame—the public remains skeptical. In fact, one poll indicates that nearly 2 out of 5 Americans believe global warming is just a hoax.
Not to mention that some of those climate change deniers are member of Congress.
Posted on March 5, 2014 - 11:37am