The leading lights of wunderkind firm Mobisol, a Berlin start-up, left the company to found their own research institute. They still believe that the private sector has a key role in bringing solar power to Africa and the developing world. Paul Hockenos reports
About five years ago, decentralized community energy, though etched in history books for having sparked Europe’s clean-energy revolution in the 1990s, was deemed outdated in the age of the ever-more dramatic climate crisis. Paul Hockenos explains the development.