FishFright
More wheels than sense
UK baseload is predominantly gas, with some nuclear and dwindling coal.
Even if there are no carbon benefits from powering vehicles by electricity from gas turbines, there are some benefits or potential benefits from switching the pollution away from tailpipes (improved urban air quality, the opportunity for centralised carbon sequestration). Not to mention the fact that the % if renewables can always be increased.
Hanging around waiting for fusion power is a fools game. Even the reactors that promise to get more energy out of the reactor than is put in tend to be fudging the figures. They tend to refer to the in/out of the plasma itself and ignore all the energy consumption of the flipping great machine that sustains the plasma. It needs a dramatic breakthrough of some sort as the existing incremental research is not leading anywhere. The best fusion reactor we have to rely on is the big one in the sky.
Fission reactors were developed off the back of arms technology, which needed plutonium. That's why they produce so much shitty waste. If they had been designed purely for power production then maybe they would be cleaner. But there would be decades of research needed there. All the same, I still think they are our best bet for low carbon baseload production but they do have a slightly bad rep what with Chernobyl and all.
I hear fusion power is still 'just 20 years away' ...