Green hydrogen, produced using renewable energy, could decarbonise some of the most energy-intensive ... [+] Hydrogen has been the fuel of the future for decades, always promising to deliver huge benefits in about five years' time.
Possible Uses. In the future, fuel cells could power our cars, with hydrogen replacing the petroleum fuel that is used in most vehicles today. ... Unlike a typical battery, which eventually goes dead, a fuel cell continues to produce energy as long as fuel and oxidant are supplied.
