MISO announced Wednesday that it saved its members upwards of $3 billion over the course of 2021.

Transmission construction & MISO market facelifts can help the Midwest reliably adjust to a new resource reality, panelists said during an EBA teleconference.

MISO’s subregional cost allocation plan for its long-range transmission projects found both devotees and critics at FERC this week.

With winter largely behind it, MISO staff last week told stakeholders that winter fuel security surveys are to become an annual fixture.

Dozens of Montana organizations are demanding that NorthWestern Energy decarbonize by 2035, years ahead of its new midcentury target for net-zero emissions.

MISO and SPP announced completion of their Joint Targeted Interconnection Queue study, though it’s doubtful whether two project proposals will proceed.

MISO plans to alter some interconnection rules so that generation owners can more easily replace generation at the same point of interconnection.

A month after filing a cost allocation method for its long-range projects, MISO is on the hunt for a better approach to fund major transmission builds.

MISO stakeholders are voicing frustration over two transmission projects included in both MISO’s long-range planning and its interregional JTIQ study with SPP.

MISO and SPP state regulators plan to involve themselves in the RTOs’ discussions about sharing costs from their joint interconnection queue study.