Washington State vetoes all-EV law due to road usage requirement, but it's not so hard
Governor Inslee of Washington has refused to sign a bill he says he supports, which bans new fossil cars by 2030. He refused to sign it because it ties it to creating a road use tax system for EVs, which he says he also supports, but not in the same bill.
He might be right, but the reality is that having a road use tax system is a pretty trivial thing for the cars of 2030. In fact the Teslas of 2018 could do it with a software update.