Long-term exposure to air pollution is associated with early signs of heart damage. The post Research warns even low levels ...

U.S. power sector emissions are already at their highest levels in three years, but will likely climb further during the peak ...

While recent research shows the night sky is getting brighter every year across North America, the Big Bend area in Texas has ...

The Trump administration says that it plans to delay and potentially loosen water pollution rules for coal-fired power plants ...

An analysis of 500 watersheds found levels of organic carbon, phosphorus, and other pollutants up to 103 times higher after a ...

An Extreme Heat Warning is in effect for Sunday, Monday, and Tuesday, with temperatures expected to approach 112 to 116 ...

The U.S. Supreme Court turned away on Monday Exxon Mobil Corp's bid to overturn a $14.25 million civil penalty that a judge ...

Extreme heat is making air pollution worse, scientists say. And President Trump’s regulatory rollbacks could drive air ...

Early one October afternoon in 2023, thick gray smoke drifted across Sheffield's western skyline. As much of the city became ...

Abandoned coal mines had left waterways acidic and rusty orange. Local residents are cleaning them up, and recovering ...

India's capital banned fuel sales to aging vehicles on Tuesday as authorities try to tackle the sprawling megacity's ...