EPA warns South Dakota residents to stay indoors as PM2.5 pollution hits “very unhealthy” levels, per AirNow AQI readings.

Oregon leaders object to a federal proposal to potentially move by truck or train more than 30 million gallons of liquid ...

A bagged salad can be a quick and convenient meal to grab at the grocery store, but is it safe to eat as is? We've broken ...

For years, farmers and ranchers have worked their land with a close eye on the weather, volatile markets, farm policy and the ...

The filing argues new federal standards violate the Clean Water Act and leave existing ships unregulated, potentially ...

Global inaction on fossil fuel and plastic treaties, the dismantling of federal agencies and regulations and the rapid rise ...

In a different world, an electric vehicle would be just another car. But in today’s hyperpartisan climate, battery-powered ...

It’s been nearly a year since the devastating fires in Los Angeles County, where an estimated 4 million tons of debris was ...

BELFAST, Maine — The Maine Department of Environmental Protection recently issued a letter of warning designed to recoup ...

Multiple organizations filed a lawsuit challenging the Trump administration’s proclamation that would allow coke oven ...

The ice cream plant in Waterbury topped the list released this month by the state with 130 violations, due to a failure to submit a number of sampling reports.

Although the provincial government has significantly expanded the air quality monitoring network, the absence of a ...