Energy Observer: An odyssey for the future
This week on Tech 24, we speak to Jérôme Delafosse, the expedition leader of Energy Observer. This ex-racing catamaran, powered solely by renewable energies, is on a six-year voyage around the world to prove that a cleaner future is possible. The crew has just ended its "Tour de France" and is now set to embark on the second leg of its expedition, touring the Mediterranean. Plus, we explore how French start-ups are developing greener energy storage batteries.