A federal court ruling that limits wolf trapping and snaring in Idaho could aid recovery of grizzly bears in the region. U.S. Judge Candy Dale …

It is National Invasive Species Awareness Week, and plants and critters not native to the Northwest are wreaking havoc on some landscapes, including …

Conservation groups are concerned about a mining exploration project proposed near the headwaters of the Boise River. The Idaho Copper Corporation …

A new report finds more than half of the sewage facilities in Idaho had pollution violations in 2022. The sixth annual analysis by the Idaho …

During the summer, many Idahoans head to the water, but algae outbreaks can stop them from a relaxing day cooling off. Algae blooms typically occur …

Concerns are growing in the west about nuclear waste transportation. On Tuesday, the Snake River Alliance is holding a webinar on these concerns…

An experimental nuclear technology project slated for testing in Idaho is raising concerns about the potential for nuclear weapons proliferation…

A U.S. Supreme Court case that began in Idaho has weakened protections across the nation under the Clean Water Act. The justices on Thursday handed …

A farm in Idaho is pioneering a new way to grow the state's most famous crop: potatoes. The pioneering method is being demonstrated on Ladd Wahlen's …

The U.S. Department of Energy has opened a short public-comment window on an experimental nuclear technology in Idaho. The agency has released a …

Four dams on the lower Snake River have been the sites of contention in the Northwest, and a recent report of an oil spill at one of the dams could …

The opossum has become a popular part of the internet, with memes dedicated to the funny-looking animal across the web. In the wild, an Idaho …

Despite their climate pledges, many utilities aren't moving away from fossil fuels very quickly, according to a new report. The Sierra Club …

Idaho has issued its first major permit for a gold mine east of McCall. Conservation groups and the Nez Perce tribes say the project raises alarm …

The busy season of U.S. Supreme Court decisions has come to an end, and among the policies justices struck down is the federal government's ability …

A kinder approach to the soil could be what Idaho farmers need to get more out of their land. The Nature Conservancy in Idaho has a demonstration …

Clean-energy advocates are calling on Idaho Power to go further with its energy plans, pushing for community ownership of renewable energy sources…

Fire can play a helpful role on the landscape in Idaho, and a council in the state is getting the word out on its benefits and how to use it safely…

Radioactive soil in Australia is being excavated and shipped to a waste disposal facility in Idaho. The soil was polluted from a carbolic acid …

A new report analyzes the economic effects of a changing climate on Idaho. It's the first to look at state-specific circumstances. Katherine Himes …

COER D'ALENE, Idaho - A new poll finds north Idahoans believe they have one important solution to climate change in their back yard: the forest…

BOISE, Idaho - A years-long battle over the future of residential solar power continues in Idaho. The Idaho Public Utility Commission is taking …

TWIN FALLS, Idaho -- An annual report finds poor groundwater quality continues to be an issue for the Magic Valley. The Idaho Conservation League …

BOISE, Idaho -- Closed fisheries from imperiled fish runs in the Columbia River Basin are prompting calls for action before it's too late. Steelhead …