Stakeholders at the Organization of MISO States’ annual meeting debated the merits of interregional transmission planning between MISO and SPP.

MISO executives and some of its state regulators provided sharply contrasting visions of the grid’s move away from fossil fuels and toward renewables.

MISO staff briefed stakeholders on the RTO rearranging its Integrated Roadmap schedule and the markets' performance in an unusually warm September.

The outgoing president of the Organization of MISO States used his final address to once again press the RTO to develop a long-term transmission plan.

FERC rejected a trio of complaints from American Municipal Power over how MISO and PJM address their pseudo-tied generation.

MISO released a proposal that would replace its 15-year futures scenarios with predictions that assume more renewable generation and carbon-cutting.

MISO’s Planning Advisory Committee will consider several motions before it votes on whether to send the RTO’s $4 billion MTEP 19 to its board for approval.

PJM, ISO-NE and SPP appear to be thwarting Order 1000’s intent to open transmission projects to competition by abusing the “immediate need” exemption.

MISO and PJM are close to their first major interregional transmission project after identifying a joint effort worthy of the designation.

MISO is considering updating solar and wind generation dispatch assumptions in its reliability planning models with projections rather than historical data.