Far more US CO2 emissions come out of the tailpipes of 10 year old Camries than of brand new Ferraris. Seriously reducing transport emissions requires reducing

Far more US CO2 emissions come out of the tailpipes of 10 year old Camries than of brand new Ferraris. Seriously reducing transport emissions requires reducing how much petroleum the middle class burns, one way or another. Carbon fee and dividend can avoid the regressive effects of a plain flat carbon tax.