As we continue to retire aging dirty coal plant after aging dirty coal plant nationwide (we just hit 112 coal plants secured to retire), we are also pushing hard to replace them with clean energy, and as little natural gas as possible. That’s why we were excited this week to see two very large clean energy announcements from the U.S. Bureau of Land Management (BLM).

First, Interior Secretary Ken Salazar announced the completion of the final environmental impact statement for a massive Wyoming wind farm. The Chokecherry and Sierra Madre Wind Energy Project would be comprised of up to 1,000 wind turbines across private and federal land in southeastern Wyoming, and generate up to 2,500 megawatts of clean energy.

This is a great move for a state where coal mining is devastating a beautiful and critical area — the Powder River Basin. More wind power in Wyoming could mean less coal mining and fewer coal trains and coal plants in the West. It is also a smart move for a state that sees itself as an energy powerhouse, and wants to keep this role in a future that will have little to no coal in it.