Either the Government or the BBC or me, are getting confused.
https://www.bbc.co.uk/news/business-58398606
It contains less carbon than other fuels and more ethanol, a kind of alcohol manufactured from plants.
Now hold on a moment BBC, if the new E10 fuel has less Carbon, does that mean you have to put your foot down further, to get the same power out of your I.C. engine?
If you take Carbon out of the ground, as oil/petrol it is Carbon. If you grow plants and process them into fuel for cars, it’s still Carbon, BBC.