The company twice exceeded limits set for this combination of gases that can cause health problems and create acid rain.

You may think that the vast majority of air pollution is caused by big business and that there is nothing you can do as an ...

The Delaware City Refinery continues to release a toxic air pollutant outside the limits of its permit, more than a week ...

The air pollutant sulfur dioxide can make breathing harder for people with asthma. The refinery has been releasing it for several days.

Regulations like the Clean Air Act in ... to a decrease in acid rain in many regions. However, it remains a concern in areas with high industrial activity or limited pollution controls.

Acid rain is precipitation that contains harmful acids formed from air pollution, and it can damage ecosystems, structures, ...

For nearly four decades, owners of the Baldwin power plant in southern Illinois managed to avoid the most stringent requirements of the federal Clean Air Act ... creates acid rain and lung ...

Get Instant Summarized Text (Gist) Adirondack surface waters have experienced over a 90% reduction in metal pollution, such as lead, copper, and zinc, since the Clean Air Act's implementation ...

Though true "acid rain" is not yet a major threat ... particularly in the industrial and urban areas with high air pollution.

Though true "acid rain" is not yet a major threat ... particularly in industrial and urban areas with high air pollution. The acidity in Visakhapatnam's rainwater, for instance, can be traced ...