Why can we not use the hydrogen in water as fuel and return the oxygen to the ozone layer to

It needs energy to electrolyse the water and get hydrogen and oxygen.Why can we not use the hydrogen in water as fuel and return the oxygen to the ozone layer to
There's an internal combustion engine that was invented in the Philippines by a Filipino engineer. It separates the hydrogen from water and use it as fuel instead of air-gasoline mixture compressed inside the cylinder. After the combustion, the used hydrogen recombines with oxygen and expels them in its combined form as water at the engine exhaust. A wonderful invention! It was presented to the Philippine Patent Office but hadn't got the support of the Philippine Government. The process was demonstrated by the inventor himself on Philippine television. Since then, the inventor vanished. And we knew not his whereabouts! Just a gallon of water for 1,000 miles sans carburetor and air filter. Where on earth could you find that again? Good invention; poor government policy.Why can we not use the hydrogen in water as fuel and return the oxygen to the ozone layer to
In order to Separate water in its components, hydrogen and oxygen, it is necessary to run an electric current through them. The electrical power needed is greater than the energy from the resulting hydrogen as fuel due to heat loses and other inefficiencies.





The big question is ';where does the electricity come from?'; Currently it is coming from the burning of fossil fuels. Until we can generate electricity cleanly all the big ideas about electric cars and hydrogen fuel is not as effective as it could be.





The upside is that powerplants are considerably more efficient than cars at producing power. It is simply more cost effective to put in countermeasures at one location than hundres of thousands of others.
it takes Much more energy to take hydrogen from water than you get back from burning it.





this simply moves the energy consumption to another place now if this energy is solar, hydro or wind then its OK


if its nuclear then its better than coal oil or gas on greenhouse gas basis but nuclear plants simply swap our energy problems for our descendants problems Whit disposal of the radioactive waste.





Solution take the hydrogen form water and get some bright spark to get fusion to work then problem is solved!
1. its expensive separating the hydrogen and oxygen


2. the oxygen is needed for combustion


3. storing hydrogen is a major issue as its needs to be pressurised so it isnt practicle









Because to extract hydrogen from water is a long, complicated, expensive-as-hell process that takes waaay too much energy.





Next step, you need to burn the hydrogen, which uses up even more oxygen.
Firstly, it takes energy to separate the hydrogen and oxygen, and secondly, we would use oxygen when burning the hydrogen.
because bp say so,and the oil cartell probably owns the scientists that created the device that would make it possible