Non-profit organizations aiming to establish a hydrogen economy are sprouting up all over Germany. The first was founded in Hamburg in 1989. HyCologne in the Rhineland region followed in 2007, and H2BX in Bremerhaven in 2016. Newcomers are the Wasserstoffenergiecluster Mecklenburg-Vorpommern and H2 Süd in southern Germany.
Reinhard Christiansen is the best person to ask about green electricity. By the late 1980s, he had already made significant contributions to wind power in Germany. In 1995, he started designing the first wind farm together with the other people in Ellhöft, a village with a population of 113. After getting the farm running in 2000, Christiansen started four others like it, set up an electrical substation and founded several companies to manage the power systems.