I watch a program about how energy from water is used to produce hydrogen that fuels a bus on Iceland.
It is the first bus in the world that is driven by hydrogen produced by waterfalls. The waste from the bus is water.
In the future a supertanker may cross the Atlantic driven on 1 litre water.
It is estimated that Iceland will produce 3 million times their own need for energy.
In the future a whole world may be driven on water and not a single island.
Did you know that people on Iceland are "Western Norwegians" (their language is closest to original Norwegian) and when Nato left the country some months ago, Russia has promised to defend the country (again according to a Tv program).
P.S. We speak provincial Danish