NWE Rate Case 2024
NorthWestern Energy Wants to Raise Your Electricity Rates… AGAIN
NorthWestern Energy has returned to the Montana Public Service Commission (PSC) asking for permission to reach into customers’ pockets for another rate increase.
Upcoming Events with MEIC
Upcoming Events with MEIC
See what's coming up and get involved!
Natural gas
"Natural" Gas
...and why it's not the "bridge fuel" they want you to believe.
DTE slide
Read or listen to the latest
Montana environmental news.
Our quarterly magazine is available in print, online, and in audio form.
nuclear
Nuclear in Montana?
It's not all it's cracked up to be.
previous arrow
next arrow

We protect and improve Montana for future generations.

Protecting Air & Water

Protecting and advancing air and water quality standards to ensure a clean and healthy climate for future generations. Campaign areas include fighting hardrock mines and pushing for air pollution regulations at power plants and industrial pollution sources.

Climate & Energy

Reducing our dependence on fossil fuels through an equitable transition to renewable and clean energy sources. Campaign areas include NorthWestern Energy accountability, development of clean and affordable energy, promotion of energy efficiency, and fighting coal, oil, and gas development and use in Montana.

Down to Earth

Stay up-to-date on the latest environment news in Montana with Down to Earth, our quarterly membership publication.

The Latest Stories and Actions from MEIC

Let's rise up.

Help protect Montana’s clean air and water.

For 50 years, MEIC has worked to keep Montana’s air and water clean. We have stopped dirty acid mines and helped pass and defend strong pollution control laws. And it’s all made possible by our members.

MEIC is made up of thousands of Montanans who care deeply about this state – our home. This strong membership has allowed MEIC to remain independent and to always fight for what is right. We would love to have you as a member too.

MEIC in the News

DEQ taking public comment on proposed guidance for greenhouse gas assessments

Oct. 20, 2025 – The new guidance will be closely watched by groups like the Montana Environmental Information Center. MEIC has sued DEQ, claiming its current greenhouse gas assessments aren’t sufficient to comply with Held.

Not so fast: Groups warn of downsides to potential data centers in Butte

Oct. 17, 2025 – “A lot of people have already heard the data center side — that they’re great for the economy, they’re great for jobs, they’re great for everybody and everything,” Anne Hedges, executive director of the Montana Environmental Information Center, told about 70 people at a forum on the issue in Butte Thursday night. “But a lot of other places in the nation have been experiencing something very different.”

Save Our Smith—more than just a river.

“For a practice that has a known effect on soils and strata and water, the onus should be on the applicant [to pay for mine clean-up]. I appreciate mining practices, but what is anything worth if you don’t have clean water?”
J.P. Pomnichowski
Former Senator, SD 33