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Impacts of acid rain on the environment
Acid rain as a man made hazard
Essay acid rain and the effect on the environment
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Acid Rain
The topic of this paper is acid deposition, also known as acid Rain. Acid rain is precipitation, as rain, snow or sleet containing relatively high concentration of acid forming chemicals. As the pollutants from coal, smoke, chemical manufacturing, and smelting, that have been released into the atmosphere and combine with water vapor, the harmful deposition is created (http://dictionary.reference.com/browse/acid+rain). Acid rain affects many things greatly.
Acid rain affects many different things and is very harmful to the environment. One aspect of the environment that is greatly affected by acid rain is soil. Acidic rain makes its way into the soil by rain falling off the branches and leaves to the soil below. Water runs through the soil on its way to different bodies of water. A process called buffering is used to neutralize acids using the base nutrients (including calcium and magnesium) found in soil (Tyson, 1992). This process helps soil resist the effects of acid rain.
Thinner soils that have fewer nutrients are more vulnerable to the effects of acid rain. Thicker soils are more affective at buffering acid rain. Over many years soils that aren’t the best at buffering out acid rain can become increasingly acidic. This leads to a decrease in the ability to support healthy plant life. Over time soils may become so acidic that aluminum dissolves and is carried by rain water into bodies of water. Aluminum that is dissolved is very toxic and harmful to all aquatic life.
Areas of higher elevation, such as high mountain areas, are more sensitive to the effects of acid rain. The soils are thinner and therefore are unable to buffer acid rain as well as thicker soil at lower elevations (Tyson, 1992). At high ele...
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...ns use in their homes, the fewer chemicals that power plants use the fewer that will have to be emitted in to the air. Today there are laws on how much pollution is allowed to be put out in the air these laws have made significant changes. Catalytic converters in cars help reduce emissions. There has been reduction in the amount of acid rain causing pollutant to the air by humans. Eastern Canada set a cap of 2.3 million tons of sulphur dioxide to be met by 1994 and maintained until 2000. In Canada several sulphur dioxide reduction targets for provinces to the east of Manitoba-Saskatchewan to meet this cap. Roughly halve of the sulphur dioxide emissions were intended to be cut by this reduction.
Acid rain affects many things in our world greatly. Acid rain is precipitation that has been released into the atmosphere and is very harmful and can do lots of damage.
In reality, there are many more pollutants that we don't think about every day. The six most common air pollutants are; “Carbon monoxide, Nitrogen oxides, Sulphur oxides, Particulate matter, Volatile organic compounds, and Ground-level ozone (nitrogen oxide and Volatile organic compounds reaction)”(David Suzuki Foundation). The fact is people are dying from air pollution and we are doing nothing to make it better, in fact air pollution is getting worse. In order to see the problem with pollution, we need to see the current facts and compare them to the estimated facts if we continue on the path we are heading on today. “In 2008, 21,000 Canadians died from the effects of air pollution.
Compounds such as Formaldehyde, Carbon Dioxide, Nitrogen Dioxide, and other terrible compounds can cause cancer, limit oxygen, cause acid rain, and other side effects. Not to mention, all these gases will be collecting in the atmosphere, causing the greenhouse effect. While the greenhouse effect isn’t all that bad, considering it helps regulate the world, too much of it could potentially make earth unlivable. Limiting emissions from burning fossil fuel, particle board, and smoking, could help immensely in the tide against global
Acid rain is rain, snow or fog that is polluted by acid in the atmosphere and damages the environment. Two common air pollutants acidify rain: sulfur dioxide (SO2) and nitrogen oxide (NOx). When these substances are released into the atmosphere they are transformed into sulfuric acid (H2SO4) and nitric acid (HNO3) and can be carried over long distances by prevailing winds and return to earth as acidic rain, snow, fog or dust. When the environment cannot neutralize the acid being deposited, damage occurs.
Soil pH is vital on the grounds that it impacts a few soil elements influencing plant development, for example, (1) soil microbes, (2) nutrient draining, (3) nutrient accessibility, (4) poisonous components, and (5) soil structure. Bacterial action that discharges nitrogen from natural matter and certain manures is especially influenced by soil pH, on the grounds that microorganisms work best in the pH reach of 5.5 to 7.0. Plant nutrient drain out of soils with a pH beneath 5.0 a great deal more quickly than from soils with qualities between 5.0 and 7.5. Plant nutrient are for the most part most accessible to plants in the pH range 5.5 to 6.5. Aluminum may get dangerous to plant development in specific soils with a pH underneath 5.0. The structure of the soil, particularly of mud, is influenced by pH. In the ideal pH range (5.5 to 7.0) mud soils are granular and are effortlessly met expectations, while if the soil pH is either greatly corrosive or amazingly antacid, muds have a tendency to get sticky and hard to develop.
There are many reasons why our soils become damaged. The three biggest contributors are: erosion, deforestation and overgrazing. Erosion can be the most damaging of all three because we cannot control the weather. Erosion exists when either water or wind removes important soil particles from the earth leaving the land useless for growth. AS Vice President Al Gore states in his book, Earth in the Balance, "Iowa has lost eight inches of the best topsoil in the country and it now resides in the Gulf of Mexico" (1992). Although we cannot control Mother Nature, we can combat erosion by insuring plant or crop growth is present to naturally to dissipate the effects of erosion. If not properly managed, the damaging effects of erosion can alter out lives both socially and economically.
It is particularly damaging to lakes, streams, forests, and the creatures that inhabit these ecosystems (EPA). The primary cause of acid rain is the oxidation of sulfur, nitrogen, and carbon compounds (Goyer). Acid rain is not only harmful to nature, but also to humans in a direct way, it accelerates the decay of building materials, including monuments or historic buildings. Acid rain is also harmful to human health, While acid rain cannot burn skin, it is linked to several indirect health effects (Boumis). Studies performed by scholars such as Dr. Goyer 's "Human Health Effects of Acid Rain," have shown that people with bronchial afflictions or asthmatic tendencies are more prone to episodes of bronchial discomfort or inflammation when exposed to the chemicals present in acid rain
Acid rain is relevant in today’s society more than ever because ever since the Industrial Revolution we are burning fuel that contain nitrogen and sulphur compounds. Nature produces some nitrogen dioxide and some sulphur dioxide but that does not compare to how much power stations, motor vehicles and blast furnaces produce. The acid rain is killing off wildlife, corroding buildings and reacting with nutrients in the soil. The acid rain can get into our waterways and poison the water, we can also breathe it in and the acid would irritate our upper respiratory tract. Our environment is degrading and acid rain is a big catalyst.
Acid Rain is the term given to any precipitation that is above normal acidity, this includes snow and fog. It occurs when the moisture in the air mixes with carbon, nitrogen, and sulphur gases. These gases are released into the air by the burning of fossil fuels (natural gas, coal, and oil). The primary source of the gases comes from electric companies that burn coal. Damage caused by acid rain is tremendous. The acid in the rain bonds with the minerals in the soil, tying them up so that plants can not use them. The plant becomes mineral deficient and weak. The rain also kills the plant's leaves, further weakening it and making the plant more susceptible to fungus and other diseases. This is a major agricultural problem.
Acid deposition is a widespread problem found all over the world. Since the beginning of the 1900s, countries had started to face with environmental problems that are occurred by acid deposition or accumulations of acids and acidic gases in the atmosphere and the surface of Earth. These accumulations can be classified as wet deposition and dry deposition. As wet deposition refers to acid precipitation, which is unusually acidic according to the pH scale (the scale numbered from 0 to 14 to measure acid levels in pH), dry deposition refers to an accumulation of acidic gases and acidic particles. Most of the release of chemicals such as sulfur dioxide and nitrogen oxides by industrial activities and transportation cause acid deposition by forming into sulfuric acid and nitric acid. Although strong emission control laws are taken to prevent the release of nitrogen oxides and sulfuric dioxide by industrial activities, it is not enough to avoid its harmful impacts on nature, human health, and man-made products.
Sulfates and nitrates that form in the atmosphere from sulfur dioxide and nitrogen oxides emissions contribute to visibility impairment, meaning we cannot see as far or as clearly through the air. Sulfate particles account for 50 to 70 percent of the visibility reduction in the eastern part of the U.S. Acid rain looks, feels, and tastes just like clean rain. The harm to people from acid rain is not direct. Walking in acid rain, or even swimming in an acid lake, is no more dangerous than walking or swimming in clean water. However, the pollutants that cause acid rain do damage human health. These gases interact in the atmosphere to form fine sulfate and nitrate particles that can be transported long distances by winds and inhaled deep into people
Acid rain, another effect of air pollution, is formed when sulfur-rich fuels such as coal and oil are burned and combined with water. This rain is harmful to our environment because sulfur creates an acid that kills fish, trees, plants, and crops. It also damages paint on cars and wears away the stone used in buildings and statues (Stille 31). Acid ra...
Acid rain is when chemicals like nitrogen and sulphur-dioxide are released into the atmosphere and react with the water vapour, and acid pours in form of rain. This is very dangerous because it destroys infrastructures and some buildings, and also dissolves the human
As nations continue to develop and populations continue to soar, the demand for energy and food has grown exponentially. Energy and food production, however, produces various types of pollution that have numerous undesirable effects on our environment. A large portion of these pollutants are released into the atmosphere from factories worldwide. When considering all of the consequences of modern day pollution, acid rain is undoubtedly one of the major concerns. Because acid rain is capable of harming a wide range of both living and nonliving things, studying its various effects and the corresponding mechanisms can yield pertinent information, which can be used to combat its effects.
The Acid rain is another problem, the chemicals which are the main cause for the formation of acid like smelting and chemical manufacturing have known to have a very harmful effect on a variety of plants and trees. These acids are spread in the form of rain, snow and sleet and it is expected that the acid rain will have a shattering eff...