Really? "no evidence to support it"? There is plenty of evidence of prior natural global warming and cooling cycles long before the scale of human kind and its activities could be construed as a "significant contributor".
Yet a theory that relies upon (limited) correlation between increased human activity and global warming is accepted (by 99.9%, apparently) as evidence of human causation.
That's what's odd.
But we are getting far away from the question I posed at the beginning of this thread, when I was attempting to tease out how we make the - apparently essential for our future - changes to how we live in an equitable manner.
Incidentally, I don't have strong views on the matter.
I am an avid fan of EVs, not because I particularly like them (my W204 is more enjoyable to drive), but for two reasons which I repeatedly mentioned: (a) EVs remove harmful exhaust emissions from city centres and improve the air quality in urban areas, thus preventing illnesses and premature deaths, and (b) the fact that the electricity is generated centrally means that EVs are a sustainable solution for the long term - i.e. we can seamlessly change the way that the electricity is produced, which is in strong contrast to the current situation where it took years to get people to change their cars to Diesel, then back to petrol, and now to EV - and, there's no more of the ever-changing EUxx standard to keep chasing, because the energy production is no longer done at the car level. So EVs could be with us for a very long time to come, with the electricity generation method changing in the background as technologies evolve.
As for fossil fuels, CO2, and carbon-based fuels in general.... personally, I think we should burn less carbon fuel, this can't be good for anything. But do we need to drop everything we're doing and focus just on that? I don't know.
As for cars, the roads are getting more and more congested. I really think we should reverse the trend on this - we just can't be driving everywhere all the time, there's just not enough room for all these cars on our roads and in our cities. Good, clean, efficient, and affordable public transport, coupled with pedestrian-friendly cities and neighbourhoods, is the way forward, to my mind.
In terms of energy usage, the average person weighing 12 st are mobilising with them a 1.5t piece of metal everywhere they go - that's 250 st(!) - this just does not make sense to me, and does sound very wasteful and not energy-efficient at all.
The above are all sensible measures (to my mind, anyway), and while they will also benefit the planet, they have much merit in their own accord and will make for healthier and more enjoyable living space for people.
The environment and climate change are a bit more complicated. When working in West Africa in the nineties, where they have a massive issue with illegal logging, one government minister told me that Western Europe was once covered with forests, then the Europeans cut them all down, and now they are telling the people in Africa that the survival of the planet depends on their forests, and so they were given logging quotas by the UN. But, his people are starving, and they are selling their wood so that they can eat. This is of course factually incorrect, but it does highlight the point that it can be very difficult to 'sacrifice' the here-and-now for some in favour of a better future for all. The same argument will apply when we try telling the Chinese or Indians that they can't have a car each like we do in the West because we've already used-up all the available 'allowance'.