But I think this is worth considering from this perspective as it focuses us on the most broadest solutions. If we decarbonize all uses of fossil fuels, we’re 73% of the way to utterly decarbonizing.

Petrochemical production, nitrogen fertilizer production in particular, is simply energy. And, in fact, nitrogen fertilizer just needs hydrogen, not hydrocarbons (which is a sort of misconception... many think hydrocarbons as a fundamental component of fertilizers when the actual Haber Process uses straight hydrogen), so should be much easier than hydrogen cars. And transport is relatively easy to decarbonize. Road and rail transport, in particular.