“Safe Until Proven Harmful” is Not Safe

by Ben Catton Since adoption in 1976 and its strengthening in 2016, the Toxic Substances Control Act (TSCA) has helped keep dangerous...

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Legislative Ideas Abound in Interim Policy Committees

by Ben Catton, Nick Fitzmaurice, and Shannon James This may not be a legislative year, but development of certain legislative concepts for...

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North Plains Connector Could Increase Access to Clean, Affordable, and Reliable Energy

by Nick Fitzmaurice We can’t decarbonize the energy system without improving the transmission backbone of the electric grid. The North...

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Trump Says Climate Change No Longer Matters

by Shannon James In February, the Environmental Protection Agency (EPA) revoked its own endangerment finding — the scientific and legal...

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NorthWestern Wants Customers to Pay for More of Colstrip — Whether We Need It or Not

by Anne Hedges On January 1, 2026, NorthWestern Energy acquired a whopping 592 megawatts (MW) of the Colstrip plant. This increased...

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Public Service Commission can’t keep data center information secret, says group

By: Keila Szpaller, Daily Montanan A coalition of groups with concerns about data centers is challenging the Montana Public Service...

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Press Release: Groups Challenge Montana PSC Order That Shields Data Center Plans from Public View 

Public has right to know NorthWestern’s data center plans under state constitution  For Immediate Release: March 11, 2026  CONTACTS...

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EPA Terminates Its Duty to Protect Public Health from Colstrip Air Pollution

by Anne Hedges When Congress passed the Clean Air Act Amendments of 1970, it included a provision that required the U.S. Environmental...

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Lake Koocanusa: The Fight Continues

by Derf Johnson & Katy Spence Montanans continue to push back against efforts by international commodities trading firm Glencore to get...

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Hecla Moves Forward with Mining Proposal in Cabinets

by Ben Catton Montana is blessed with a globally rare ecosystem on public lands: Inland Temperate Rainforest. Despite being situated...

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