Comment on Trust, Slavery and the African School of EconomicsparentComments−kmonsen6yAirplanes are actually fairly efficient, the “problem” is that it makes long distance travel convenient and affordable.−Robotbeat6yIf airplanes were completely zero emissions, it wouldn’t be a problem. Here’s hoping...
Comments
Airplanes are actually fairly efficient, the “problem” is that it makes long distance travel convenient and affordable.
If airplanes were completely zero emissions, it wouldn’t be a problem. Here’s hoping...