Ammo for sceptics – hurricanes and tropical cyclones

Next time you hear an alarmist parrot the line: “Global warming is causing more frequent and more intense hurricanes/tropical cyclones” (© Al Gore and thousands of others), point them to the following chart, which shows Northern Hemisphere Accumulated Cyclone Energy (ACE) in May, June and July:
Note how nothing has changed significantly since 1970… And as Anthony Watts points out, note where 2009 is in the scheme of things.

Read it here.

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