Most western nations put taxes on gas that are higher than the actual price of the gas. IOW they tax it at over 100%. The difference between $4 gas in the US and $9 gas in the UK is $5 in additional taxes
I’d like to see a graph of gas prices and the percentage of gas tax for western countries.
It would have to consider currency exchange rates and be volume specific (liters or Gallons or whatever.
Any ideas of how to go about getting the numbers?