With bipartisan leadership and cooperation between the U.S. and Canada, acid levels slowly reduced, and recent samples ...

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 ...

If US regulations on sulphur dioxide are relaxed, environmental monitoring professionals may need to consider how it will be prevented in this absence.  By Jed Thomas For decades, acid ...

Some U.S. scientists warn that the Environmental Protection Agency’s proposed deregulations could lead to the return of acid ...

In 1990, the Clean Air Act was updated by Congress to eliminate acid rain by reducing power plant pollution. Unfortunately, acid rain could make a comeback. Acid rain harms trees and other plants by ...

A study by the IMD and IITM, Pune, reveals how air pollution affects rainfall acidity in Indian cities. Findings indicate ...

Our state is part of the region that consistently leads the nation in emissions of acid rain-producing sulfur dioxide and nitrogen oxides. Pennsylvania is a leader in acid rain in the U.S. Acid ...

PLATTBURGH (WCAX) - Acid rain, hazy skies, and more health problems could be on the horizon if cuts to the EPA go through, according to the Adirondack Council. Former New York lawmaker and new EPA ...

Nitrogen oxides are produced by burning fossil fuels and contribute to ozone formation, acid rain, nutrient pollution and poor visibility. Acid rain harms plants and wildlife by altering the pH levels ...

In the '80s, the challenge was to limit acid rain from power plants; now, it's to cut carbon emissions. Walter Bibkow / Photo Library John B. Henry was hiking in Maine's Acadia National Park one ...