BioneersYouth

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This is a forum for youth Bioneers attendees to share our unique experiences from Bioneers 2007. Here we will stay connected to other youth leaders we met at the conference and keep the dialogue rolling! Read what others are talking about and get involved with others in your area.Remember that you have to "join" WiserEarth, which is free of course, if  you w ...learn more

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Created: Oct 10, 2007

Updated: Sep 28, 2009

Membership: Open

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Created: Jan 05, 2007
Updated: Jun 01, 2007
Viewed: 1127 times
All Areas of Focus » Air »

Acid Rain


Acid "rain" is any form of precipitation (rain, snow, hail, or fog) that contains harmful amounts of nitrogen and sulfur oxides. The major human sources are from industry, transportation, and power plants. These industrial pollutants from the air increase the acidity of the precipitation and harm plants, buildings, and humans. Acidraintreesdmason160905 Photo source
Keywords
sulfur dioxide, nitrogen oxides, runoff, atmosphere, pH, precipitation, rainfall, air pollution, atmospheric pollution, sulfuric acid, nitric acid, acidic precipitation, industrial pollutants, acid deposition, power plants, transportation, anthropogenic emissions, pollution source, plant damage, materials damage, building damage, emissions trading, forest decline, Waldsterben, air quality
Related WiserEarth Portals
Air Quality and Pollution
Emissions Trading
Forest Ecology and Conservation
Fossil Fuels
Global Pollution

FEATURED ORGANIZATION

The Swedish NGO Secretariat on Acid Rain is a joint venture between five Swedish environmental organizations with the chief purpose of promoting awareness of the problems associated with air pollution, and thus, in part as a result of public pressure, to bring about the required reduction in the emissions of air pollutants.

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DID YOU KNOW...

...that acid rain is measured using a scale called "pH." The lower a substance's pH, the more acidic it is. Pure water has a pH of 7.0. However, normal rain is slightly acidic because carbon dioxide (CO2) dissolves into it forming weak carbonic acid, giving the resulting mixture a pH of approximately 5.6 at typical atmospheric concentrations of CO2. As of 2000, the most acidic rain falling in the U.S. has a pH of about 4.3. Source: US EPA Acid Rain Factsheet
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