well, its just a cleaner tech. This is pretty well accepted science. You can google as much as you want, but here are a couple articles:
Hydrogen-fueled cars have some advantages over EVs.
- They can run for 300 miles, and fueling up takes 10 minutes. EVs can go about 200 miles, and juicing up can take 45 minutes.
- EVs lose range in cold weather. But hydrogen cars do not.
- Most importantly, the exhaust gas from a hydrogen engine consists of pure water vapor. It is therefore emissions-free.
https://www.forbes.com/sites/kensil...reduction-act-will-fuel-both/?sh=30b78d734d01
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How do FECVs and BEVs compare in regard to environmental friendliness?
FCEVs are also the best option in terms of environmental impact, as fuel cells can be a 100 percent renewable and environmentally friendly energy system. In the absence of adequate recycling systems, the lithium-ion batteries used in BEVs are expected to cause a serious environmental crisis when they reach the end of their useful lives.
While driving, the car emits pure water vapor and filters ultrafine dust from the atmosphere. This fundamental feature of the FCEV has drawn a lot of public attention as the future of eco-friendly mobility. This technology may have a huge impact on our lifestyle in terms of sustainability due to the abundance of hydrogen on Earth and the production process itself being highly eco-friendly.
Overall, FCEVs are cleaner than BEVs and internal combustion vehicles, with additional room for improvement as hydrogen generation and distribution advances. FCEV production is also cleaner than BEV production due to fewer raw material requirements compared to BEV mineral mining and the consumption of heavy metals such as lithium and cobalt. FCEVs are also easier (and cheaper) to recycle than BEVs."
https://www.greenbiz.com/article/battle-over-electric-vehicles-could-hydrogen-win
EVs are not great for the environment. All it does is shift emissions to unregulated countries like China were the rare earths are mined. Ever been to China? I have, many times. I am sure I am going to live 5 years less from the air I breathed while there! lol There are many data points that show clean burning fossile fule vehicles are far better overall for the environment (when looking at the FULL lifecycle). Its just that the media and talking head politicos are on a clean energy kick, without really disclosing all the "gotchas"