Spain is ramping up green hydrogen production

With an abundance of sun and wind, Spain is positioning itself as Europe’s future leader in green hydrogen production. But some energy sector experts express caution over ramping up an industry that would be reliant on huge increases in renewable power. Currently, most hydrogen is produced from fossil fuels. So-called ‘green’ hydrogen is produced using renewable energy – such as wind, solar and hydropower. Here’s why the EU is doubling down on green hydrogen, how Spain is involved, and why some are critical of this ‘fuel of the future’.