Remember the 2024 Olympics blackout that turned the Eiffel Tower into a shadowy silhouette? While tourists joked about athletes needing portable generators, France's energy sector was already sprinting toward a solution: large-scale energy storage power plants. . Local news coverage, weather forecasts, and developing stories impacting the Milwaukee community. (Courtesy of We Energies) WISCONSIN — The state's first large-scale energy storage project is now up and running. This system is paired with 200MW of solar power that commenced service in December 2024. ” The 110-megawatt (MW) battery portion of the Paris Solar-Battery Park went online this month.