Hydrogen fuel technologies have been on everyone's mind for quite some time now. However, due to the cost of hydrogen production, these technolgies have yet to be employed. With new techniques to produce hydrogen, the cost is declining and the efficiency is on the rise. By using renewable energy source for the hydrogen generation, there are virtually no emissions, leaving no carbon footprint. Combining cost efficiency with renewability will lead to more expedient hydrogen production and a cleaner tomorrow. Hydrogen will be our fuel for the future!