2,492 karma · joined February 27, 2014
"Japan’s move to greater access to its research is focusing on 'green OA' — in which authors make the author-accepted, but unfinalized, versions of papers available in the digital repositories, says Seiichi.
Seiichi says that gold OA — in which the final copyedited and polished version of a paper is made freely available on the journal site — is not feasible on a wide scale. That’s because the cost to make every paper free to read would be too high for universities."
[1] https://en.m.wikipedia.org/wiki/Bertha_Benz#First_cross-coun...
Wasn't there a paper from Microsoft two weeks ago or so where they trained on log₂(3) bits?
¹ https://books.google.de/books/about/The_Design_of_the_UNIX_O...
A quick Google search suggests ~350g CO2 per KWh in Germany vs. ~400g in the US. Looks plausible to me. Germany uses coal but also has a very substantial share of renewables. Another quick search also shows that 60% of electricity in the US is from fossil fuels. The rest is nuclear and renewables in about equal amounts.
They don't trust Boeing enough or their customers don't trust Boeing enough and it's a PR measure to calm the passengers' nerves. Could also be a bit of both.