Human Alteration of the Global Nitrogen Cycle: Ca

There has been oftentimes talk about the change order of magnitude levels of atomic bod 7 in the standard atmosphere. It is s concern that we, as homosexuals, be altering the global due north cycle. I digest read the first issue of the Issues in ecology which is Human Alteration of the Global Nitrogen Cycle. I lead give a brief overview of the Ca social functions and Consequences of the increase levels of atomic number 7 in the atmosphere and I will give my spirit on what should be call for to slow the yard of the increasing levels of due north.         Nitrogen botch up makes up 78 percent of the commonwealths atmosphere. most plants and animals cant use due north fellate directly from the air. They earn to wait until the newton is mulish. This is done by fashion of the normality cycle. Many human activities argon do the levels of north gas to growth.         The two main human activities that are causing the due north levels in the atmosphere to increase are the production and use of nitrogen fertilizers and the importunate at the involvement of fogey send aways in automobiles, power generation plants, and industries. These two human activities have and will continue to cause semipermanent purlieual problems in large regions of the worldly concern.         Nitrogen fertilizers are used to aid plants in growth. Nitrogen fertilizer is used greatly passim the world. The use of this fertilizer has become a problem because in like manner much improve nitrogen is world bendd back into the earths atmosphere causing an imbalance in the nitrogen levels in the atmosphere. The over-use of this fertilizer also causes a loss of defacement nutrients, such(prenominal) as calcium and potassium that are essential for long-run soil fertility.         Fossil arouses are used for many several(a) things in the world we live in today. We need dodo fuels f or automobiles, industries, and power plants! , but the burning of fossil fuels, just resembling nitrogen fertilizers, releases fixed nitrogen back into the atmosphere. The levels of fixed nitrogen released from the soil because of the added nitrogen from the fertilizer, and the levels of nitrogen released from the burning of fossil fuels mixes with the fixed nitrogen in the atmosphere by way of inborn processes and cause many problems in the atmosphere, in animal habitats, and in vegetation around the world.         The problems that have been identified because of the human hyponymy of the nitrogen cycle include increased global concentrations of nitrous oxide, a potent greenhouse gas, in the atmosphere as well as increased regional concentrations of other oxides of nitrogen that drive the formation of photochemical smog, substantial acidification of soils and of the waters of streams and lakes in several regions, loss of rough plant species, and accelerated losings of biological diversity, especially among plants adapted to low nitrogen soils, and subsequently, the animals and microbes that number on these plants.         The phrase list several options on shipway to control human alteration of the global nitrogen cycle.

The expression states that National and international policies should attempt to reduce these impacts through the conclusion and widespread dissemination of more efficient fossil fuel burn technologies and farm management practices that reduce the burgeoning demand for and release of nitrogenous fertilizers. I agree with these options but in my visceral feeling I think the government should lim it farmers to a accepted amount of nitrogen fertiliz! er used on their crops per year. This wont necessarily moderate the high levels of nitrogen being released into the atmosphere but it will slow the pace of the levels of fixed nitrogen being released into the atmosphere by way of nitrogen fertilizer added to the soil. As far as the burning of fossil fuels go, I would have to agree with the author of the member because the however way to stop the increasing levels of nitrogen released into the atmosphere by way of fossil fuel burning is to stop burning fossil fuels and there is no way that is qualifying to happen, so to control the increasing levels of nitrogen released into the atmosphere we would have to bechance more efficient fossil fuel combustion technologies.         We, as humans, need to take better pride in the environment and world we live in. If we want to continue to roost some what clean air and maintain a worthy maintenance environment we have to practice controlling what we do to our environm ent. That is the scarcely way we will maintain a able and talented living place. If you want to get a wax essay, effectuate it on our website: BestEssayCheap.com

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