I agree Happyman..... deserts covered with GSL panels and this CSIRO technology breakthrough. The future is here. Its solar and hydrogen with ammonia as a transport medium.
http://www.abc.net.au/news/2018-08-...-csiro-game-changer-export-potential/10082514
5 kg of hydrogen refilled in 3 minutes, for $70 that will take you a 1000 km with just water vapour comming out the exhaust pipe.