Hydrogen can be used as fuel for large vehicles and trains. It can heat homes and power industry, The only by-product is water. Could it solve all our future energy needs? Show more
Discover 11,128,835 listings and 277,920 playable programmes from the BBC
Hydrogen can be used as fuel for large vehicles and trains. It can heat homes and power industry, The only by-product is water. Could it solve all our future energy needs? Show more