The Helena Housing Authority expects to save $2.4 million in utility costs over the next 15 years after it completes an energy upgrade of its 366 city housing units. The project marks the first “performance contract” with a public ho...

What is the perfect temperature for the Earth? It is a simple question really and deserves an answer. In 6 million years we know the Earth has been hotter, a lot hotter. We know the Earth has been colder, a lot colder. We know that the Earth has fluctuated between hot and cold on somewhat predictable cycles...

Dear Sens. Max Baucus and Jon Tester:
There are several bills that will come before you on various issues of global climate change (global warming) and a clean energy economy (limitations on carbon dioxide emissions) very soon...

Environmental groups and the U.S. Forest Service are poised to act as regulators seek public comment on a hydroelectric plant proposed for Quake Lake on the Madison River. Bozeman-based company Hydrodynamics Inc. aims to build a 50-foot-tall intake s...

From Chronicle news sources Montana State University could receive $1.5 million for energy research if a funding bill passed by a Senate committee becomes law. The Senate Energy and Water Appropriations Bill, passed last week by the Senate Appro...