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Turów Power Station, a thermal power station in Bogatynia, Poland Effects of acid rain in the Jizera Mountains in 2006. The Black Triangle (German: Schwarzes Dreieck, Lower Sorbian: Carny tsirozk, Upper Sorbian: Čorny trirózk) is the border region between Germany, Poland and the Czech Republic, long characterized by extremely high levels of pollution.
Acid rain is rain or any other form of precipitation that is unusually acidic, meaning that it has elevated levels of hydrogen ions (low pH).Most water, including drinking water, has a neutral pH that exists between 6.5 and 8.5, but acid rain has a pH level lower than this and ranges from 4–5 on average.
The effects of acid rain are mostly seen in aquatic ecosystems. As the rain flows through the soil, the acidic water can drain away aluminum from the soil and them flow into streams and lakes. As more acid is released into the environment, more aluminum is also released. There are some plants and animals that are able to tolerate acid rain and ...
The European Union has sued the Greek national government several times due to its failure to uphold EU environmental standards. In 2002, the European Commission sued Greece for failing to take adequate steps to protect sea turtles on the island of Zakinthos. [3]
In a sense, the nitrogen crisis is the successor to the acid rain problem of the 1980s. Acid rain is caused by the deposition of ammonia and nitrogen oxides, but also sulfur dioxide (SO 2). From 1980 to 2020, the emission of sulfur dioxide was reduced by 80%. The emission of nitrogen compounds was also reduced by 50%.
The Eastern Canadian Provinces (dark green) were the focal point in Canada's mitigation plan towards minimizing acid rain in the country, and lead to the implementation of the Eastern Canada Acid Rain Program in 1985. The United States-Canada Air Quality Agreement initially prioritized the reduction of acid rain within each country. [13]
The widespread damages to health (smog) and nature (acid rain) caused by air pollution. The shock of the two oil price crises (1973 and 1979) that highlighted the problem of the German economy's strong dependence on unsure foreign sources. The growing opposition to the country's growing reliance on nuclear energy. [7]
Diagram depicting the sources and cycles of acid rain precipitation. Freshwater acidification occurs when acidic inputs enter a body of fresh water through the weathering of rocks, invasion of acidifying gas (e.g. carbon dioxide), or by the reduction of acid anions, like sulfate and nitrate within a lake, pond, or reservoir. [1]