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Companies will build planes for whatever the market demands. We need regulatory agencies to impose carbon taxes on fuel usage so that inefficient planes are pr
by isis777 5y ago
Companies will build planes for whatever the market demands. We need regulatory agencies to impose carbon taxes on fuel usage so that inefficient planes are prices accordingly.
- ErikVandeWater 5y agoI imagine it's more damaging to the environment to ground working old planes and replace them with new ones that are 20% more efficient. Grounding old planes will also result in a greater cost of air travel. With increasing nationalism around the globe, that may not be a good thing.
- samatman 5y agoI doubt the first paragraph of this. Aviation uses incredible amounts of fuel, and commercial planes are in the air more often than they are on the ground. My guess is that the embodied energy to operating energy ratio is lower for planes than for any other vehicle.
- Ajedi32 5y agoThe beauty of a market-based solution is that you don't need to worry about details like that. If you price the externalities appropriately, the market will automatically optimize for the most cost-effective, environmentally friendly solution; grounding planes in situations where that makes sense and leaving them running where it doesn't. And yes, a carbon tax would indeed result in "a greater cost of air travel". That's sort of the whole point.
- floxy 5y agoWhat is the current thinking for trying to price-in the pandemic-spreading-externalities of intercontinental flights?