With smart energy storage and demand response tools that help to overcome the longstanding renewable energy challenge of variable supply, technology now available makes a 100% renewable energy system viable, argue the NGO Friends of the Earth and environmental political foundations the Heinrich-Böll-Stiftung of Germany and the European Renewable Energies Federation (EREF) which published a new “Energy Atlas” on Tuesday 24 April.
The unique and comprehensive summary of facts and graphics...