MISO and SPP staff asked for input on a joint system study in 2025 during their annual transmission issues evaluation with their Interregional Planning Stakeholder Advisory Committee, which was only too happy to comply.

A new Brattle report puts a spotlight on the Southeast as the only major U.S. region without thorough transmission planning and recommends it develop a portfolio of projects or risk failing to keep up with the times.

MISO’s real-time energy prices in February 2025 nearly doubled from a year earlier as the footprint saw higher load and gas prices.

Industry stakeholders called for a number of revisions to NERC's proposed inverter-based resource ride-through standards, mostly involving the exemption process for legacy inverters.

FERC again decided that neither MISO nor Montana-Dakota Utilities are entitled to recourse over a MISO-SPP flowgate in North Dakota strained by a cryptocurrency mining facility.

Calls to consider a dissolved or weakened Inflation Reduction Act alongside appeals for stronger MISO South planning epitomized the tough situation and unsteady political climate MISO finds itself in as it tries to establish transmission planning expectations.

FERC granted rate incentives for the priciest project to come out of MISO’s 2024 Transmission Expansion Plan, setting off friction between commissioners.

The 7th Circuit has tossed a temporary injunction against Indiana’s right of first refusal law and sent the case back to a lower court, leaving plaintiff LS Power with more work ahead of it to increase competitively bid transmission projects in MISO.

MISO members haven’t landed on easy answers in getting the approximately 54 GW of unfinished generation that has cleared the interconnection queue online sooner.

MISO confirmed it’s taking steps to get answers from FERC about the role the Independent Market Monitor should have — if any — in transmission planning.