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Tornadic Activity (3-20-2018)
March 27

Multiple Strands of Evidence – Severe Weather is Increasing Worldwide

by Paul Douglas It’s definitely not your grandfather’s weather anymore. Data suggest an uptick in severe weather, worldwide – symptomatic of a warming atmosphere and warming oceans. It’s basic physics: every 2F of warming means roughly 8 percent more water vapor floating overhead; more fuel to “juice” storms and produce heavier summer rains and winter snows. The result has been a subsequent increase in billion-dollar weather events across the United States since 1980. The United States has experienced 25 separate 500-year floods since 2010, according to NOAA. During Hurricane Harvey, the town of Nederland, Texas received 64.58” of rain. By...