hydrogen production methods

These are a few methods of splitting the oxygen from the hydrogen in the water. You can experiment all of them to tell which is most cheap and productive, then post a comment on http://www.cars-and-trees.com/?p=37.

A unique system that can produce Hydrogen inside a car using common metals such as Magnesium and Aluminum was developed by an Israeli company. The system solves all of the obstacles associated with the manufacturing, transporting and storing of hydrogen to be used in cars. When it becomes commercial in a few years time, the system will be incorporated into cars that will cost about the same as existing conventional cars to run, and will be completely emission free.