The article discusses the potential of hydrogen as a clean energy source in Malaysia. It explores different ways to produce, store, and use hydrogen, with a focus on applications in industries and vehicles. The researchers suggest a three-phase plan for introducing renewable hydrogen into the Malaysian market, starting with using it as a feedstock for chemical industries, then as fuel for engines and burners, and finally as fuel for vehicles and energy storage. The paper also addresses the challenges of transitioning to a hydrogen economy in Malaysia.