I drove 1800 miles in a Hydrogen Car

I see that a lot of people are asking the same old same old question: how to produce the H2. Assuming the worst-case scenario, we get all our H2 from natural gas without using CCS, we still get much better air qualities than the all petrol&diesel baseline, and highly likely a considerably higher well-to-wheel overall efficiency. Regarding the all BEVs scenario, let's keep in mind that in the year 2020, the US generated 4 trillion kWh of electricity, 60% of those come from fossil fuel and only 20% come from renewables.

Since we are talking about engineering here, I say we stop being so hostile towards certain technologies like how we deal with politics.