why is the ozone in the troposphere bad?
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But in the troposphere, near ground-level, ozone molecules are both air pollutants, threatening the health of living things, and greenhouse gases, trapping heat and contributing to climate change. A small amount of ozone does occur naturally at ground level. Plants and soil release some.
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Whether in its pure form or mixed with other chemicals, ozone can be harmful to health. When inhaled, ozone can damage the lungs. Relatively low amounts of ozone can cause chest pain, coughing, shortness of breath and, throat irritation.
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The ozone layer, located in Earth's stratosphere miles above the ground, shields the planet from much of the sun's damaging ultraviolet radiation.
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When inhaled, ozone can damage the lungs. Relatively low amounts of ozone can cause chest pain, coughing, shortness of breath and, throat irritation. It may also worsen chronic respiratory diseases such as asthma as well as compromise the ability of the body to fight respiratory infections.
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At the top of the troposphere, 12 miles high, ozone acts as a greenhouse gas, trapping heat. In the middle of the tropsohere, ozone helps clean up certain pollutants. At the bottom of the troposphere, at Earth's surface, ozone makes smog. Scientists have divided the atmosphere into different layers, each with a name.
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Conclusions. Whether in its pure form or mixed with other chemicals, ozone can be harmful to health. When inhaled, ozone can damage the lungs. Relatively low amounts of ozone can cause chest pain, coughing, shortness of breath and, throat irritation.
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Ozone layer depletion causes increased UV radiation levels at the Earth's surface, which is damaging to human health. Negative effects include increases in certain types of skin cancers, eye cataracts and immune deficiency disorders.
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Ozone is technically a greenhouse gas, but ozone is helpful or harmful depending on where it is found in the earth's atmosphere. ... The protective benefit of stratospheric ozone outweighs its contribution to the greenhouse effect and to global warming.
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Describe the difference between good and bad ozone. Good ozone is in the stratosphere and protects the earth from harmful ultraviolet radiation. Bad ozone is in the troposphere and is a pollutant. ... global warming is a process caused the atmospheric absorption of infrared heat energy radiated from the earth's surface.
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Photochemical smog is formed when sunlight interacts with certain chemicals in the atmosphere. Ozone is the main component in this type of air pollution. Ozone in the stratosphere protects us against harmful ultraviolet radiation, but on the ground, it is hazardous to human health.
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Ozone is found naturally in small concentrations in the stratosphere, a layer of Earth's upper atmosphere. In this upper atmosphere, ozone is made when ultraviolet light from the sun splits an oxygen molecule (O2), forming two single oxygen atoms. If a freed atom collides with an oxogen molecule, it becomes ozone.
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Ozone at ground level is a harmful air pollutant, because of its effects on people and the environment, and it is the main ingredient in “smog." Learn more about air emission sources.
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Ozone: it is a highly reactive gas composed of three oxygen atoms. It is formed naturally through solar ultraviolet radiation with molecular oxygen. The ozone protects us from the sun's harmful UV rays. ... Ozone is found in low concentrations in Earths upper atmosphere.
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TOP: The "good" ozone layer in the stratosphere protects life on Earth from the Sun's harmful ultraviolet (UV) rays. ... BOTTOM: "Bad" ozone at ground-level is harmful to breathe and damages crops, trees, and other vegetation.
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Ozone occurs in two layers of the atmosphere. The layer closest to the Earth's surface is the troposphere. Here, ground-level or "bad" ozone is an air pollutant that is harmful to breathe and it damages crops, trees and other vegetation. It is a main ingredient of urban smog.
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Ozone in the upper atmosphere, far above the tallest mountains, is beneficial because it absorbs a lot of ultraviolet (UV) radiation, which is harmful to living things. However, ozone is a potent oxidizer, so it is generally not a good thing to breathe. That means that ozone at ground level, where we live, is damaging.
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In the upper atmosphere, a layer of ozone gas protects the earth from the sun's UV radiation. On ground level, however, ozone is “a harmful air pollutant.” Ozone gas is harmful when a person inhales it, leading to lung and throat irritation, coughing, and worsened asthma symptoms.