MISO said its members may need to build up to 200 GW in new installed capacity by 2041 to meet reserve requirements while achieving renewable targets.

MISO is releasing preliminary design details as it angles for a sloped demand curve in its capacity auction.

MISO broadcast to stakeholders that it’s ready for a sloped demand curve in its capacity auction.

MISO's Regional Resource Assessment found there will be a persistent risk of capacity shortfalls as fossil plants retire and more renewables come online.

MISO leadership last week committed to holding future talks with stakeholders on how to retool its capacity auction to stimulate more supply.

MISO hopes to fold its stakeholder group dedicated to loss of load estimates into its resource adequacy subcommittee by year’s end, but stakeholders disapprove.

MISO will limit when some resources can use an emergency commitment status outside of emergency conditions, hoping to prod a more available resource fleet.

MISO’s capacity auction shortfall has nearly doubled its probability of load shedding in its Midwest region, prompting discussion of must-offer requirements.

MISO has scrapped its plan for a stakeholder meeting schedule that would have packed all major committee meetings into a single week eight times per year.

Many stakeholders are uneasy with MISO's plan for a seasonal capacity accreditation based on a generating unit’s past performance during tight conditions.