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China constructs world's first dual-tower solar thermal plant — and it will help generate nearly 2 billion kWh annually (www.thecooldown.com)

submitted 4 months ago by [email protected] to c/[email protected]

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[–] [email protected] 4 points 4 months ago* (last edited 4 months ago) (1 children)

Oh. You're talking about kilowatts. They use kilowatts because they're trying to make it relatable to individual household usage.

Sometimes I wonder how often there are translation issues between languages, and this was a false positive in my brain, so I'll leave the original (edited) comment here:

In different language systems, "billion" means 1,000,000,000,000. What we call a billion, some call a thousand million. Each "billion" meaning a group of six zeros. Now Americans and other English speakers use"short" scale. French still uses "long" scale, as do other languages. So when they say "thousand billion," they probably are talking about what we English speakers call a quintillion: 1,000,000,000,000,000. (Checked a source, this is not a recent development)

[–] [email protected] 3 points 4 months ago (1 children)

what we English speakers call a quintillion: 1,000,000,000,000,000

Irritatingly, that's a quadrillion, not a quintillion.

[–] [email protected] 2 points 4 months ago* (last edited 4 months ago) (1 children)

Holy fuck, that is irritating. I was still in bed. Leaving it for posterity. Thanks for pointing it out. Even more irritating, I said each "billion" is a group of six zeros. Technical definitions aside, should have been "million".

[–] [email protected] 3 points 4 months ago

Ever since I watched this Numberphile video, I've been disappointed at how widespread the "short" scale is.