Latest Acid rain Stories
Climate change is hampering the long-term recovery of rivers from the effects of acid rain, as wet weather counteracts improvements, according to a new study by Cardiff University.
A new and insidious environmental threat has been detected in North American lakes by researchers from Queen's and York universities.
WASHINGTON, Aug. 12 /PRNewswire-USNewswire/ -- As part of the fifteenth settlement secured by the Justice Department and the Environmental Protection Agency to control harmful air pollution from coal-fired power plants, the owner and operator of a plant in St.
By Niki Sullivan, The News Tribune, Tacoma, Wash. Jul. 29--A faulty batch of chemicals might have caused the pH level of Wapato Lake to plummet during an algae treatment Friday, suffocating large numbers of fish, according to the company hired to monitor water quality.
By Tom Wanamaker, Watertown Daily Times, N.Y. Jul. 13--ALBANY -- Friday's federal appeals court ruling that struck down the Clean Air Interstate Rule has been roundly criticized by the Adirondack Council.
By Debra McCown, Bristol Herald Courier, Va. Jul. 11--ABINGDON, Va. -- While a new coal-fired power plant under construction in Wise County will add another local pollution source, the permitting process for it has spurred emissions reductions at an existing power plant nearby.
U.S. environmental scientists say they have created one of the most comprehensive databases on the effects of acid rainfall. Prior to enactment of the U.S.
Prior to the federal Clean Air Act, unhindered industrial emissions were released into the air throughout the Midwestern and Eastern United States for decades. Many of those harmful chemicals came right back down to earth in the form of acid rain, a chemical concoction that includes nitric and sulfuric acid.
China failed to rein in two main pollution indicators in the first half of the year as soaring energy use and lax environmental controls thwarted policies to clean foul water and skies, the government said on Wednesday.
BEIJING (Reuters) - Acid rain caused by sulphur dioxide spewed from factories and power plants affected a third of China's vast land mass last year, posing a threat to food safety, Xinhua news agency said citing a parliamentary report.
Acid rain is any form of precipitation that is unusually acidic, meaning that is possesses high levels of hydrogen ions. It can have harmful effects on aquatic animals, plants, and infrastructure. Acid rain is caused by emissions of sulfur dioxide and nitrogen oxide, which react with the water molecules within the atmosphere to produce acids. Nitrogen oxides can be produced naturally by lightening strikes. Sulfur dioxide can be produced naturally by volcanic eruptions. The chemicals that are...
Rain is a type of liquid precipitation. It is defined as condensation of atmospheric water vapor that forms into drops that become heavy enough to fall, and often making it to the surface. Rain is the primary source of most of the fresh water in the world. Rain provides suitable conditions for diverse ecosystems, water for power sources and for crop irrigation. Not all rain reaches the surface. Some rain evaporates as it falls, especially through dry air. This type of rainfall is known as...
- In Roman antiquity, the return of a person who had been banished, or taken prisoner by an enemy, to his old condition and former privileges.
- In international law, that right by virtue of which persons and things taken by an enemy in war are restored to their former status when coming again under the power of the nation to which they belonged.