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  2. Freshwater acidification - Wikipedia

    en.wikipedia.org/wiki/Freshwater_acidification

    The Adirondack Lakes in New York is one of the most well-documented case studies for freshwater acidification. As early as the 1970s, it was showing signs of acidification due to low values of acid ANC (Acid Neutralizing Capacity) industrial emissions of sulfur dioxide (SO₂) and nitrogen oxides (NOₓ), resulting in acid rain. [3]

  3. Great Lakes Areas of Concern - Wikipedia

    en.wikipedia.org/wiki/Great_Lakes_Areas_of_Concern

    These substances rise very high into the air, mix with and react with water, oxygen, and other chemicals to create acid rain pollution. 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.

  4. Acid rain - Wikipedia

    en.wikipedia.org/wiki/Acid_rain

    Acid rain can have harmful effects on plants, aquatic animals, and infrastructure. Acid rain is caused by emissions of sulfur dioxide and nitrogen oxide, which react with the water molecules in the atmosphere to produce acids. Acid rain has been shown to have adverse impacts on forests, freshwaters, soils, microbes, insects and aquatic life ...

  5. There's an extreme drought across East Tennessee. Why ... - AOL

    www.aol.com/theres-extreme-drought-across-east...

    Knoxville got some heavy rain over the weekend, but much of the region is still experiencing drought. Here's why. There's an extreme drought across East Tennessee.

  6. Nutrient pollution - Wikipedia

    en.wikipedia.org/wiki/Nutrient_pollution

    Nutrient pollution, a form of water pollution, refers to contamination by excessive inputs of nutrients.It is a primary cause of eutrophication of surface waters (lakes, rivers and coastal waters), in which excess nutrients, usually nitrogen or phosphorus, stimulate algal growth. [1]

  7. Helene by the numbers: How much rain fell in Tennessee ... - AOL

    www.aol.com/helene-numbers-much-rain-fell...

    Here's how much rain cities across East Tennessee saw from Sept. 24 through Sept. 28, according to National Weather Service records. Elizabethton, Carter County: 7.56 inches Knoxville, Knox County ...

  8. Middle Tennessee rain totals: 8 inches fell in Sumner County ...

    www.aol.com/middle-tennessee-rain-totals-more...

    Here are some of the latest rain fall totals in communities in Middle Tennessee from the National Weather Service. Columbia: 2.46 inches Old Hickory Dam: 5 inches

  9. Climate change in Tennessee - Wikipedia

    en.wikipedia.org/wiki/Climate_change_in_Tennessee

    In the state of Tennessee, one of the key effects of global warming seems to be the radical changes to the geological composition as well as wildlife health of the Ohio-Tennessee Basin. [1] Downtown Nashville flooded, 2010. In 2016, the United States Environmental Protection Agency (EPA) reported that "Tennessee's climate is changing. Although ...