Honda has launched production of a new zero-emission hydrogen fuel-cell car, the FCX Clarity.

The family-sized car runs on electricity and emits only water vapour. Honda says the car has twice the fuel efficiency of existing hybrid vehicles – but it only plans to produce 200 over the next three years.

“We live in a world of peaking oil output, and of energy and resource scarcity,” says William Patalon III in Money Morning…