Nature and EnvironmentSierra LeoneLocal solar energy grids in rural regions To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and EnvironmentSierra Leone04/22/2022April 22, 202210% of the world's population do not have a reliable electricity source. To help rural areas get power, experiments with decentralized energy networks are currently underway. In Sierra Leone, it's all about solar energy. https://p.dw.com/p/4AHzuAdvertisement