1. There are very less exposure risks with hydrogen energy.
While using energy from fossil fuel resources, there are many dangers to be consider. The use of nuclear energy creates the risk of a large-scale incident. These risks disappear with the use of hydrogen energy.
2. There are better energy outputs with use of hydrogen.
Hydrogen energy is more efficient as a fuel. If it is used in vehicles, a driver can achieve a 100% better fuel economy with hydrogen as compared to gasoline. It can be used as an energy resource to help refine petroleum. As an added benefit, the vapour from hydrogen energy can even be condensed into water that is safe to drink.