I have seen much more competitive solutions for large parts of this problem(from the green perspective). for example assemblon's hydrogen storage solution(hydro

I have seen much more competitive solutions for large parts of this problem(from the green perspective). for example assemblon's hydrogen storage solution(hydronol). assemblon claims that for $100 million they could build a truck fueling network that would span the u.s. . compare this for foodtubes ~7Billion for the greater london(altought including last mile). Also , this kind of project requires public investment. since it would be fully automated ,it would probably take a lot of driving jobs.This would be a hard sell for a public entity in a democratic country.