What is hydrogen and why is it important?
Hydrogen is the most abundant element in the universe and is a key component of the global transition toward clean energy. It can be used as an efficient, low-emission fuel and energy carrier, making it vital in achieving net-zero carbon goals.
Hydrogen is a versatile energy carrier, and a key component in many industrial processes. It’s important because it’s a clean fuel source that can be used to generate electricity, power vehicles, and provide energy for heating and industrial applications, making it a promising option for a sustainable future.
Hydrogen serves several critical roles in various industries worldwide, including the refinement of petroleum, the production of ammonia and methanol.
Hydrogen is also used for reducing iron ore in steel and electronics manufacturing, glassmaking and various chemical processes.
- Refining 25%
- Ammonia Production 30%
- Methanol Production 20%
- Iron and Steel Production 3%
- Other Industrial Uses 22%
Key Uses of Hydrogen
Clean energy
Hydrogen fuel cells power zero-emission vehicles, from cars to trains and even aircraft.
Industrial applications
Hydrogen is used in steel production, ammonia manufacturing for fertilise, and refining petroleum products.
Energy storage and grid stabilisation
Hydrogen can store excess renewable energy, balancing supply and demand in power grids.
Aerospace and space exploration
Hydrogen is used as a rocket fuel due to its high energy content and efficiency.
Green hydrogen
Produced using renewable energy and electrolysis, making it entirely carbon-free.
Blue hydrogen
Extracted from natural gas with carbon capture technology, reducing emissions.
Grey hydrogen
Derived from fossil fuels but without carbon capture, contributing to greenhouse gas emissions.
Market potential
Governments and industries worldwide are investing heavily in hydrogen infrastructure, with the EU, the US, and Australia leading the way. Hydrogen is expected to play a major role in decarbonising transport, heavy industry, and energy sectors, driving significant market growth.
What is Helium?
Helium is a rare, non-renewable noble gas that plays a critical role in modern industry, technology, and healthcare.