The UK has committed to advancing both green hydrogen, which is extracted from water via an electrolysis process powered by renewable energy sources like solar and wind, and blue hydrogen, which is produced using natural gas with carbon capture and storage (CCS) for the resulting carbon dioxide emissions. With a target of achieving up to 10 GW of low-carbon hydrogen production capacity by the year 2030, the UK now aims to realise this goal through the development of up to 6 GW of electrolytic hydrogen and up to 4 GW of blue hydrogen.