It makes no difference whatever metric one uses to determine who is guilty of what with regard Co2 emissions. It's the amount that is emitted by individual countries and not per capita or soundbite which is the benchmark.
All of these measures aimed at achieving net zero in the UK are going to affect the poorest in our society most.
Very few for instance low paid would be able to afford to buy electric vehicles to replace their aging ICE powered vehicle and those living rural areas such as where I live.
They desperately rely upon their vehicles for transport due to there being disgustingly inadequate public transport and are going to have their lives turned upside down and we'll likely see migration from the rural areas to suburbs as a consequence which will put even more pressure on available housing.
The same applies to the retired. Most pensioners I know simply couldn't afford to buy an electric vehicle but rely heavily upon their vehicle to get around so once again it's those who are generally the poorest who will be affected most.
The same applies to the proposed increases in taxes in the form of road fund duty...the poorest are always those most affected so sorry but it doesn't take scientific rigour to see how it's going to affect certain groups.
You might be onto something here, tony, ma boy... might be a good reason to, I dunno, erm, maybe place a slightly higher taxation on the wealthiest?