You are reading a single comment by @greentricky and its replies. Click here to read the full conversation.
  • It seems way more likely that someone will figure out the technology (or already has) for a clean way for aeroplanes to fly, rather than change everyone’s behaviour to live locally and take the train to Italy.

  • Airlines have been trying for a long time to demand more fuel efficient planes as it saves them a lot of money and to a certain extent things have been improving but for medium-long haul flights it is hard to get away from fossil fuel due to its energy density

About

Avatar for greentricky @greentricky started