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wellerstein's profile
Alex Wellerstein
Alex Wellerstein
Alex Wellerstein
Verified account
@wellerstein

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Alex WellersteinVerified account

@wellerstein

Historian of science, secrecy, and nuclear weapons. Professor of STS at @FollowStevens. UC Berkeley alum with a Harvard PhD. NUKEMAP creator. Coder and web dev.

Hoboken, NJ / NYC
blog.nuclearsecrecy.com
Joined September 2011

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    1. Alex Wellerstein‏Verified account @wellerstein 18 Nov 2018
      • Report Tweet

      Alex Wellerstein Retweeted The New Yorker

      noooooooo http://blog.nuclearsecrecy.com/2013/06/07/a-modest-proposal/ …https://twitter.com/NewYorker/status/1064103648643424256 …

      Alex Wellerstein added,

      The New YorkerVerified account @NewYorker
      The extra heat that we trap near the planet every day is equivalent to the heat from 400,000 bombs the size of the one that was dropped on Hiroshima. http://nyer.cm/gCLtsgA 
      5 replies 25 retweets 100 likes
      Show this thread
    2. Alex Wellerstein‏Verified account @wellerstein 18 Nov 2018
      • Report Tweet

      but for what it is worth, they could also have said it was equivalent to the calories in 8.5 trillion Big Macs

      7 replies 5 retweets 43 likes
      Show this thread
    3. Jesse Emspak‏Verified account @Mad_Science_Guy 18 Nov 2018
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      Replying to @wellerstein

      I am going to defend it a bit; they do say heat-equivalent, and I think it interesting as a scaling measure. But yes, it's easy to mock this kind of thing and your proposal of Hiroshima-equivalent was worth the laughs. :-)

      1 reply 0 retweets 0 likes
    4. Alex Wellerstein‏Verified account @wellerstein 18 Nov 2018
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      Replying to @Mad_Science_Guy

      The average person does not have any intuitive sense of the difference between 40 thousand, 400 thousand, or 4 million Hiroshima equivalents... for that reason, it does not give any real information a a scaling measure, in my opinion.

      2 replies 0 retweets 7 likes
    5. Jesse Emspak‏Verified account @Mad_Science_Guy 18 Nov 2018
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      Replying to @wellerstein

      I'd be curious what you would use, then to give an idea of the energy output and heat-trapping. I mean, I might try to relate it to leaving space heaters on or light bulbs or something (Hiroshima wouldn't be my go-to, personally, but that's me).

      1 reply 0 retweets 0 likes
    6. Jesse Emspak‏Verified account @Mad_Science_Guy 18 Nov 2018
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      Replying to @Mad_Science_Guy @wellerstein

      I mean, for most people calories don't translate to heat well, bc of the association with food. Watts is a bit better because most folks have had experience with a 100-watt light bulb. But for a lot of people "proper" units might as well be in Aramaic.

      1 reply 0 retweets 0 likes
      Alex Wellerstein‏Verified account @wellerstein 18 Nov 2018
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      Replying to @Mad_Science_Guy

      Assuming one feels the need to try and convey the number (the article works fine without it), I'd use something that conveyed the heat in a non-explosive fashion. E.g., the amount trapped per day is about the equivalent of the amount of energy produced by the USA per day.

      2:27 PM - 18 Nov 2018
      • 3 Likes
      • Jesse Emspak NickWebb сука-billed blyatypus
      1 reply 0 retweets 3 likes
        1. Jesse Emspak‏Verified account @Mad_Science_Guy 18 Nov 2018
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          Replying to @wellerstein

          That's a good one. I only ask because conveying such things is not easy and I have discovered that *many* people don't have an intuitive sense of it (and why should they?)

          0 replies 0 retweets 0 likes
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