Hydrogen is one of two natural elements that combine to make water. Hydrogen is not an energy source, but an energy carrier because it takes a great deal of energy to extract it from water. It is useful as a compact energy source in fuel cells and batteries. Many companies are working hard to develop technologies that can efficiently exploit the potential of hydrogen energy. This page lists articles about hydrogen fuel as an alternative energy source.
Fuels like gasoline, based on hydrocarbon, create pollution and carbon footprint. Hydrogen has been claimed to be a good alternative to replace fossil fuel since the 1970s. But hydrogen’s
A team of researchers at the Harvard School of Engineering and Applied Sciences that is headed by Sriram Ramanathan is working on developing fuel cells. If Ramanathan is to
A personal helicopter weighing just 230 lb created sizzling news when it flew on hydrogen with zero emission. With an ability to carry payloads up to 800 lbs,
A new process is being tested by chemical engineers of Purdue University to get high hydrogen production at fuel-cell temperature-level with no catalyst use. This is full of promise
Fuel cells are clean and green cells. They work without polluting the environment. Fuel cells are electrochemical devices that transform the chemical energy of a fuel into electricity generating
Hydrogen gas is today used primarily for manufacturing chemicals, but a bright future is predicted for it as a vehicle fuel in combination with fuel cells. In order to
With each passing day, scientists are coming out with unique solutions to lessen our dependence on fossil fuels. They are now thinking of turning stray forms of energy such
Honda finally unveiled their new solar hydrogen solar station and all signs point to a dramatic success. The station is smaller than previous models and enables an electric car
Everyone is excited about hydrogen cars, but there is always the challenge of how they are going to fill up. Most cars are restricted by the distance that they
People are getting more and more excited about green automobiles, so it was kind of surprising to see such a neutral reaction to the Fuel Cell Car by Riversimple.
Hydrogen is an extremely environment friendly fuel as when it burns it releases only water vapor into the atmosphere, but the problem is that it is not easy to
Hydrogen is a strong contender to the generation-next clean and green fuel. Scientists are always trying to eliminate or minimize its drawbacks and maximize its benefits. They want to
Surveillance and communication are the lifeline of the armed forces. These days they are utilizing small UAVs for naval missions. If the armed forces are using electric UAVs, they
In our energy deprived world scientists are trying to find out various elements, alloys and substances that can provide clean and green energy along with meeting our energy demands.
A group of bright young Rensselaer students will soon take up the Hudson River, but with a difference. They are using a boat driven by clean and green hydrogen
It seems simple but if put it into practice then we can develop real potential for hydrogen fuels. A new method of “recycling” hydrogen-containing fuel materials could pave the
Italy has come up with world’s first hydrogen power plant. This power plant is situated in Fusina, near Venice in the Veneto region of Italy. Enel is constructing this
When researchers arrive at a particular after lots of experimentation they already have used up lots of resources in terms of money, man, material and time. Now scientists are
Hydrogen has great potential as a fuel of future because it is an environmentally clean energy fuel and save us from the undesirable side effects of greenhouse gases. Before
Environmentalists are continuously searching for green and clean fuel. Until now they have been putting a lot of energy and talent into hydrogen fuels because when hydrogen is burned,
A new hydrogen car was unveiled in London, UK by Riversimple. This Riversimple Urban Car (RUC) is powered by fuel cells. These fuels cells combine hydrogen with oxygen from
We are hearing about many inventions and discoveries in the alternative energy sector. But we don’t get to read about many ‘actual’ finished products doing their work in real
Akira Fujishima, thirty-five years ago, discovered the electrochemical properties of titanium dioxide. He showed that titanium dioxide functioned as a photocatalyst. It produced hydrogen gas from water, electricity and
We often want to imitate nature for near perfect results. But sometimes it just remains a desire. In its quest for green and clean energy mankind is searching for
Environmentalists, common man, scientists, politicians, everyone want to breathe fresh and clean air and leave this earth in a better shape for next generation. Environmentalists and scientists are working
One of the main hurdles in the field of hydrogen car research is the development of a good fueling system. Professor Issam Mudawar along with his research team has
Plants produce energy with the help of photosynthesis. One of the important steps of photosynthesis is splitting water into hydrogen and oxygen and release of energy in this process.
Common man and policy makers both are increasingly being made aware of the importance of clean and green fuels in near future. The governors of 3 states have come
This feeling is making inroads into many hearts and minds that we need clean and green fuel. Hydrogen is the simplest element known to us. Its atom contains just
Tomorrow our vehicles may derive power by enzymes. These enzymes may originate from the cellulose of woodchips or grass and instead of emitting poisonous gases they will exhale hydrogen.