Analysis concerning the costs, benefits, and environmental effectiveness of the acid rain sensitive ecological receptors in the united states figure 2 title iv . China, russia, and the united states are all heavily industrialized areas that suffer from acid rain however, air pollution moves long distances by traveling on the wind as a result, many cities and countries all over the world suffer from problems related to acid rain acid rain contains high . Acid rain describes any form of precipitation with high levels of nitric and sulfuric acids it can also occur in the form of snow, fog, and tiny bits of dry material that settle to earth rotting . The mobile nature of the problem is reflected in the clean air act’s trading policy among states the monitoring stations cannot account for every aspect of acid deposition, however though the national trend network stations can collect dry particulates, they do not currently do so.
In the united states in the 1980s, an important example is acid rain, air and water pollution: burden and strategies for control - disease control priorities . Acid rain can aggravate a person's ability to breathe and may increase disease which could lead to death in 1991, the united states and canada signed an air quality agreement ever since that time, both countries have taken actions to reduce sulfur dioxide emission. Rainwater chemistry across the united states ellen root, whit jones, bessie schwarz, jack gibbons and that the concentration of acid rain decreased when natural . Although the name might give you the impression that it's pure acid falling from the sky, acid rain is actually created when certain in the united states, around two-thirds of sulfur dioxide .
Start studying geography 505 human impact on the environment of western europe and nature cause acid rain, 2/3 of acid rain is actually attributable to humans . Nitrate ions (from nitric acid) represent the other significant human contribution to acid rain automobiles, power plants, and factories are the primary sources of the nitrous oxide gases, which combine with rainwater to form nitrate ions. The earliest report about acid rain in the united states was from the chemical evidence from hubbard brook valley what is acid rain acid rain analysis . Programs that monitor acid rain analyze hydrogen content to determine ph they also measure atmospheric concentrations of nitric acid, nitrate, sulfur dioxide, sulfate and ammonium in the united states , the national atmospheric deposition program (nadp) supervises wet deposition while the clean air status and trends network (castnet) observes . But, acid rain can have a ph of about 50-55, and can even be in the 4 range in the northeastern united states, where there are a lot of industries and cars causes of acid rain acidic precipitation can be caused by natural (volcanoes) and man-made activities, such as from cars and in the generation of electricity.
Virtually all rain in nature, a minor fraction of the sulfuric acid respon- sible for acid rain is formed by the eastern united states average annual rain. Whatever happened to acid rain from the nature conservancy and the cary institute also efforts to reduce emissions of acid rain precursors in the united states don't do much to solve the . Typically, the highest nitrogen oxide emissions are found in states with large urban areas, a heavy population density, and significant automobile traffic acid rain is not limited to the region where sources are located. Global redundant array of independent disks (raid) market: product segment analysis hardware raid card software raid card global redundant array of independent disks (raid) market: application segment analysis internet industry service industry manufacturing industry financial government global redundant array of independent disks (raid) market . Acid rain is made up of water droplets that are unusually acidic because of atmospheric pollution, most notably the excessive amounts of sulfur and nitrogen released by cars and industrial processes acid rain is also called acid deposition because this term includes other forms of acidic .
Presently, large amounts of acid deposition is witnessed in the southeastern canada, northeastern united states and most of europe, including portions of sweden, norway, and germany. In the 1950s, scientists in the united states started studying the phenomenon, and in the 1960s and early 1970s, acid rain became recognized as a regional environmental issue that affected western . And a 1985 book called going sour by roy gould, a biophysicist and harvard research fellow who did a three-year scientific review and policy analysis of acid rain, says that more than 95 percent of the sulfur emitted in the eastern united states is from anthropogenic sources, mostly coal-fired power plants ninety percent of nitrates are from . In soil calcium depletion linked to acid rain and forest growth in the eastern united states, the usgs reported in march 1999 that calcium levels in forest soils had declined at locations in ten states in the eastern united states calcium is necessary to neutralize acid rain and is an essential nutrient for tree growth.
Summary and analysis i believe the united states should pursue cap and trade to reduce emissions of carbon dioxide and other greenhouse gases acid rain program . Acid rain and its ecological consequences environmental problems of transboundary nature acid rain is mainly a mixture of northeast united states, the ph of .
Records show that each year, in the united states and canada, nearly 550 premature deaths take place due to acid rain some other facts acid rain can corrode buildings and statues. The acidity of precipitation and the related acidification north america united states geological survey the regional and international nature of the acid-rain. Acid rain primarily affects the united states, europe, and china acid rain directly affects the chemical and ph balances in ground water the excess aluminum created by acid rain makes aquatic environments such as the sea, lakes, and streams, toxic.