Paul Allen Renewable Energy  imageFor a 100% renewable electricity system to work, we need reliable storage to cover days when the wind doesn’t blow and the sun doesn’t shine. Paul Allen from Centre for Alternative Technology looks at how power-to-gas back-up could transform the energy grid. Factories in Europe are already testing how hydrogen and carbon dioxide can be combined to make methane.


Submit a Comment

Your email address will not be published. Required fields are marked *