alt Hacker NewsAnd how will renewables like solar and wind wirk with Class 8 trucks, shipping, aviation or process heat or as feedstock? How have they worked in Germany, which has shut down her nuclear plants and Russian hydrocarbons?
Please - tell us.
Replies
> Please - tell us.
No need of sarcasm here. Or going the route of a false dichotomy.
Again, not all dependencies can be eliminated. But it is better to have less dependencies.
Closing nuclear plants in Germany was a disaster, and here we agree.
> Class 8 trucks
Half of the "heavy duty vehicles" (which I believe is roughly similar to the classification you are using) sold in China in December were electric. Between rapidly improving batteries and maturing technology for swapping batteries as a refuelling strategy electrification of trucks is the obvious and inevitable future. They are simply cheaper to operate.
If electricity is cheap enough you can synthesize hydrocarbons. For aviation, and shipping, and even trucking if EVs and trains can't do it.
I'm gonna be the annoying guy who points out the obvious thats being repeated again and again for the last 50 years...
For transport, trains! Trains of different sizes, shapes and designs, solve most of the transport issues. The fact that western countries are behind on this doesnt mean it's too late to start.
For heat, better insulation and heat pumps do wonders!
For feedstock maybe feeding animals is simply bot the way we should move forward.
And I say all this as a person who drives a gas car 70 miles every day, lives in an old house with bad insulation and eat meat several times a week