Plug-in vehicles are gaining popularity worldwide, except in North America. The U.S. and Canada not having EV incentive programs slowed sales. Growth shifted abroad: “Rest of world” was up 48%, Europe ...

Twenty four states are now considering legislation to allow small, plug-in solar power systems that connect directly into a wall socket. By Claire Brown As the Trump administration stymies hundreds of ...

Germany’s revised VDE standard enables simplified registration of larger plug-in photovoltaic systems and storage, removing previous capacity limits for self-installation. A new German grid standard ...