Global Warming: Man or Myth?

Scientists can also wear their citizen hats

Archive for August 2012

What do Winston Churchill and Lady Gaga Know that You Don’t?

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They know (knew) how to use rhetoric to send the strongest and longest lasting messages. Now you can learn the secrets of the great communicators such as Jesus Christ, Shakespeare, Lincoln, Lady Gaga, Winston Churchill, Bob Dylan, and others by reading Joseph Romm’s latest book titled: Language Intelligence: Lessons on persuasion from Jesus, Shakespeare, Lincoln, and Lady Gaga.

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Written by Scott Mandia

August 13, 2012 at 12:25 pm

Global Warming isn’t Tomorrow – It is Now

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“Extreme summer climate anomalies in Texas in 2011, in Moscow in 2010, and in France in 2003 almost certainly would not have occurred in the absence of global warming with its resulting shift of the anomaly distribution. In other words, we can say with high confidence that such extreme anomalies would not have occurred in the absence of global warming.”

This quote is from a new scientific paper in Proceedings of the National Academy of Sciences. The paper will be freely available online Monday August 6 as article #12-05276: Proc. Natl. Acad. Sci., “Perception of climate change”, Hansen, J., Mki. Sato, and R. Ruedy. A draft copy can be downloaded here.

I often hear people state that we need to reduce our emissions of heat trapping carbon dioxide for our children and grandchildren’s sake. Unfortunately, human-caused global warming has already caused large increases in extreme heat waves. Global warming-caused extremes are happening now.

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Written by Scott Mandia

August 5, 2012 at 11:39 am

Hey Joe, Where You Goin’ With That Dumb in Your Head?

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Joe Bastardi holds a BS in meteorology from Penn State University and was an undergrad there while I attended as a grad student. Joe is very good when it comes to understanding weather but his climate science is, well, pretty lousy. For some odd reason, USA Today decided to let Joe show us how little he knows about very basic climate science. Fox News and Hannity love Joe, but I expected USA Today to have higher standards. USA Today has been very good reporting real science so I will chalk this up to somebody missing their cup of coffee this morning and hitting the YES button by mistake.

So here is my devastating take-down of Joe’s op-ed:

#38, #5, #9, #30, #33#35, #76, #159

So, “what’s with the numbers”, you ask? These represent the myths that Joe dishes out in his op-ed that are corrected at the Skeptical Science Arguments web page. It took me an entire, pain-staking 10 minutes using only my mouse and the CTRL-F key to demolish Joe’s various claims.

Some might argue that this blog post is a hit job on Joe but, of course, Joe has made these same comments MANY times before and has been corrected many times before. You sleep in the bed you make and Joe’s bed is pretty shabby-looking.

Joe is either loudly yelling “lalalalalalalalalalalalala” when he is corrected or he knows he is wrong and is intentionally misleading. Which is it?

Update 08/02: I have removed #18 from the list of SkS links above. After further review, I think Joe Bastardi’s claim that we cannot attribute Irene to global warming, although phrased poorly, is probably not one that can be called “wrong”. I also suggest that those interested in the scientific understanding of the link between AGW and hurricanes download and read the IPCC SREX section regarding the literature on this topic. See Pages 159 – 163 in the Full Report and you will see that linking AGW to recent hurricanes is still a low confidence claim. H/T to Dr. Ryan Maue (@RyanMaue) for helpful pointers.

Written by Scott Mandia

August 1, 2012 at 12:29 pm

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