Iceland to Ban Petroleum by 2050
The Icelandic government has passed legislation requiring all vehicles operate on renewable energy fuels by 2050. Iceland's topographical features have benefited its green tech movement; volcanoes that formed the island nation long ago formed rivers which power hydroelectric plants and still heat underground water sources used to heat homes.Via ABCNews and Philoneist
Here's how it works: Electrodes split the water into hydrogen and oxygen molecules. Hydrogen electrons pass through a conductor that creates the current to power an electric engine.
Hydrogen fuel now costs two to three times as much as gasoline, but gets up to three times the mileage of gas, making the overall cost about the same.
As an added benefit, there are no carbon emissions — only water vapor.
In the capital, Reykjavik, they are already testing three hydrogen-powered electric buses. The drivers are impressed.
"I like these buses better because with hydrogen you get no pollution," said bus driver Rognvaldur Jonatanlson.
By the middle of this century, all Icelanders will be required to run their cars only on hydrogen fuel, meaning no more gasoline.
"If we make hydrogen and use that as a fuel for transportation then we can run the whole society on our own local renewable energy sources," said Marie Maack of the Hydrogen Research Project.
Icelanders say they're committed to showing the world that by making fuel from water, it is possible to kick the oil habit.