The power grid operator in the Central United States warned on Friday that problems it may experience keeping the lights on this summer could also occur during the summers of 2023, 2024 and beyond. The region’s grid operator, Midcontinent Independent System Operator (MISO), has already warned of potential capacity shortfalls and other reliability concerns in parts of its territory this summer. read more The northern and central regions are at “increased risk of temporary, controlled outages to preserve the integrity of the bulk electric system,” MISO has said. read more MISO operates the grid for some 42 […]