The West's power grid could be stitched together

Unifying the West's Power Grid

An energy policy specialist noted,

We could be drawing on the solar resources from the Southwest during the day, and then in the evening the wind resources in Montana and Wyoming are a great benefit.

Western leaders have long discussed creating a regional energy market, which would combine solar power from Arizona, wind from Wyoming, hydro power from Washington, and battery storage from California. This shared grid would support 11 states, supplementing local power plants with surplus energy from across the region.

Following the passage of a landmark law in California, this market is becoming a reality. Proponents believe it can lower energy costs, increase grid resilience, and accelerate clean energy deployment. However, experts emphasize that the market's success relies heavily on the participation of states and utilities.

Key benefits of the regional energy market include:

Author's summary: The West's power grid may soon be unified.

more

The Missoula Current News The Missoula Current News — 2025-10-14

More News