They've been talking about hydrogen vehicles for ages. I remember stuff from the late 80s early 90s suggesting this is the future. Yet now I can think of only

They've been talking about hydrogen vehicles for ages. I remember stuff from the late 80s early 90s suggesting this is the future. Yet now I can think of only a single hydrogen fuel station in London (there are likely more but I am only aware of one), yet there are literally countless electric charging points all over the place now, and are starting to appear on on-street lamp posts now (see ubitricity et al), at least in London. It seems like hydrogen has an unassailable infrastructure issue, while EVs are getting increasingly more viable. I appreciate that lithium batteries are not especially eco friendly, but there is scope for new chemistries in the future so I would be reluctant to say that BEVs are "not the answer" because lithium.