Spanish public multinational electric utility major Iberdrola said on January 14 the company has completed a project that will contribute to accelerating the decarbonisation process by using blockchain technology to guarantee that the energy supplied to the consumer is 100% renewable.

This first experiment to guarantee the renewable origin of the energy supplies was done with the financial entity Kutxabank, which was able to track, in real time, the origin of the energy supplied by Iberdrola ...