The special exhibition “Renewables 24/7” addresses one of the most challenging questions of the energy transition: What happens when the sun isn’t shining and the wind isn’t blowing? Through 25 real-world examples and a transformation study commissioned from Fraunhofer ISE, the organizers—together with industry associations and partners—aim to demonstrate how a renewable energy system can nonetheless operate around the clock. The special exhibition opens next Tuesday at The smarter E Europe in Munich.