Yes but that's not what the analogy jrockway used is pointing out. Cars put out plenty of pollutants, but that doesn't mean that car sized engines have the same

Yes but that's not what the analogy jrockway used is pointing out. Cars put out plenty of pollutants, but that doesn't mean that car sized engines have the same problems with sulphur. Basically its dishonest because it relies on people understanding cars as polluters - which they are, just not of sulphur - to imply that tankers are unbelievably polluting. None of this means that I think sulphur emissions aren't a problem.