[brightball]

Completely agree. More abundant clean power, combined with the eventual takeover of Graphene in the battery sector (dramatically increases power density, recharge time and reduces weight) and I believe we will have a path to significantly decrease global emissions.

When we get to the point of putting Graphene batteries in planes than can fully recharge in the time it takes to unload and reload passengers/luggage it’s going to be pretty incredible.

[ncmncm]

Aircraft will probably adopt LH2, instead, carried in tanks slung under the wings, like the engines. Or maybe with very thick wings. The LH2 will be made on the spot at the airport from power drawn from high-tension power lines to wind & solar farms.

Once the hydrogen-powered aircraft start flying, kerosene-powered craft will find it impossible to compete.