

Yeah, to flip the switch now, all at once would be incredibly disruptive. But we knew this was going to happen over 40 years ago. Shit, all elected officials in the US had to do was follow the plan that Jimmy Carter laid out.
I also seriously question the numbers saying that tidal, solar, and wind power can’t provide enough to sustain the status quo. Yeah, powering a ship across the ocean can be hard… But you also have an essentially unlimited supply of wind and tidal power for a ship out on the ocean and quite a bit of solar power although it’s not as reliable.
I mean it may take a little bit longer for the overall journey but you could pause and just bob up and down in the ocean to recharge the batteries in a cargo ship or move the slower speed while you recharge. That’s not even exploring options like hybrid sail / battery powered ships
It works all the fucking time. The sun doesn’t turn off. You attach batteries to the solar panels that way if there are clouds you can just use what’s in the batteries and if it’s a sunny day and you don’t need the extra energy you store it in the batteries until you do. And if it’s really cloudy in your area… Get a windmill.