Figuring the odds of Earth’s global hot streak
Is global change real? How about this year's temperature record? I helped to calculate the odds--really low, indeed! GO FIGURE: Figuring the odds of Earth's global hot streak The global heat streak of the 21st century can be explained with statistics that defy astronomical odds. First, the National Oceanic Atmospheric Administration calculates global average temperature going back to 1880. That's 135 years. So if no other forces were in play and temperatures last year were totally [...]