[Editor's Note: Follow the Khaleej Times live blog for the latest updates on the effects of the Hayli Gubbi volcano eruption in Ethiopia] The Hayli Gubbi volcano erupted in Ethiopia after nearly ...

Before the United States 1970 Clean Air Act, rainfall all over the country was acidic. As precipitation would fall from the sky, it would mix with gases from industrial plants, emissions from cars, ...

In the 1970s, acid rain was one of the most serious environmental threats in North America and Europe. The air was so laden with pollution from coal power plants and cars at the time that it turned ...

A recent international scientific study on Russian soils raises concerns that acid rain may have serious implications for forest growth in the U.S., particularly in eastern areas such as the ...

PONTIAC -- Shawna Elmore, a Pontiac Township High School senior, read the marble gravestone of a child buried in Northwest Pontiac Cemetery. "It makes me kind of sad, looking at stones about children, ...

The Ohio Department of Agriculture denied that the Feb. 3 freight train derailment in East Palestine, Ohio, caused acid rain to pour down on farmlands. Although the controlled burn of vinyl chloride ...