Read here. Global warming alarmists and the AGW hypothesis predicted more frequent and more intense weather events. This "climate change" was supposedly due to the vast increase in human CO2 emissions. Unfortunately for the AGW-hystericals (Hollywood celebrities, liberal/left politicians, MSM reporters, and government paid scientists/bureaucrats), they have been famously wrong:
"Hardly an hour goes by without some press release about the connection of CO2 and extreme weather...Clearly it isn’t happening with violent tornadoes, which peaked during the ice age scare of the 1970s...It also isn’t happening with hurricanes or major hurricanes. Both of them peaked during the 1950s...A direct comparison of hurricanes vs. CO2 shows that they peaked around 300 ppm...No evidence of a CO2 footprint for the most intense hurricanes...The hottest weather ever recorded in North America occurred almost a century ago."
"It isn’t heat. It isn’t tornadoes. It isn’t hurricanes. What is it?"