MISO territory map. Photo source: FERC. Midcontinent Independent System Operator (MISO), which spans the central U.S., should have adequate generating capacity next summer but faces “significant ...

A view looking southeast in Marseilles, Illinois, shows the MISO power grid territory, and in the distance, wind turbine towers and the nuclear plant, which are in the PJM power grid, April 23 ...

Entergy and MISO blame each other for surprise blackouts affecting over 125,000 customers in Louisiana. ... While Entergy’s territory covers most of MISO South, ...

National Creative Ice Cream Flavors Day is coming, and the flavors are getting weirder. More creameries across the country ...

The NRDC study showed that Indiana ratepayers bore the second-highest burden in MISO, paying $338 million for uneconomic coal power from 2021-2023, just behind Louisiana’s $341 million.

Each of the four projects being installed in the Midcontinent Independent System Operator’s Central and Northern regions will have 800 MWh to 1,200 MWh of capacity.

Electricity demand and prices have soared, especially in the MISO territory of Illinois, where customers this week began paying about 20% more for power. Since the Clinton rescue, ...

Global renewable energy company RWE Clean Energy is advancing development in Midcontinent Independent System Operator (MISO) territory in a unique way: transforming former coal mining sites into ...

Employees in a cavernous facility in Carmel, Indiana, MISO’s headquarters, sit in front of a huge array of screens showing information about the electric grid in its territory.

Louisiana’s electric grid was missing a huge amount of power last weekend because of unplanned outages at power plants, contributing to MISO's decision to order forced blackouts.

MISO, which operates and plans the bulk power grid across all or parts of 15 central states, estimated this week that electricity demand across its territory could increase 60 percent by 2040.

Louisiana’s electric grid was missing a huge amount of power last weekend because of unplanned outages at power plants, contributing to MISO's decision to order forced blackouts.