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  1. Last 7 days
    1. The Poverty Tours (1964)<br /> https://texasarchive.org/2010_00054

      Sort of stunning that this film about the poverty tours starts out focused on an airplane and airline travel which would have been a terrific extravagance at the time.

  2. Nov 2022
    1. A 2020 study by the European Union found that contrails and other non-CO2 aircraft emissions warm the planet twice as much as the carbon dioxide released by airplanes.

      From the intermediate linked blog post:

      Using a derivative metric of the Global Warming Potential (100), the GWP, aviation emissions are currently warming the climate at approximately three times the rate of that associated with CO2 emissions alone.

      pp. 35-36 of EASA report for European Commission, (2020). Updated analysis of the non-CO2 climate impacts of aviation and potential policy measures pursuant to the EU Emissions Trading System Directive Article 30(4). https://eur-lex.europa.eu/resource.html?uri=cellar:7bc666c9-2d9c-11eb-b27b-01aa75ed71a1.0001.02/DOC_1&format=PDF

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