The Gallatin River Gallery located in the Meadow Village in Big Sky announces the annual group landscape show "The Earth and Sky IV," running Nov. 25 - January. There will ...

Chemical pollution applied near the river includes toxic household or landscaping products and also what is flushed into the septic. It all finds its way to the Gallatin River.

Upper Missouri Waterkeeper, the Gallatin River Task Force, Montana Trout Unlimited, ... Big Sky is home to the task force’s trout-friendly landscaping program, ...

BOZEMAN (AP) — Rocketing through whitewater on the Gallatin River’s Mad Mile in a one-man inflatable raft, Ryan Jordan draws some funny looks. ‘‘People are used to seeing 16-man whitewater ...

Big Sky has a problem. It produces too much wastewater to store, and despite the best efforts of many, nutrients keep reaching the Gallatin River watershed. All the while, new resorts, hotels ...

Algae bloom on the Gallatin River. Photo: Upper Missouri River Keeper. “Mayday, mayday, mayday” is not a celebration of the first day of May, ...