Ozone Layer Essays

The Disappearing Ozone Layer

The Ozone Layer extends from twelve to thirty miles above the surface of the earth. Oxygen in the presence of sunlight forms Ozone. It acts as a barrier to the carcinogenic ultraviolet radiation that is emitted by the Sun (Ozone Layer, 2005). The Ozone molecule consists of three Oxygen atoms. It is unsafe to inhale and most of it is to be found in the stratosphere. It absorbs a particular band of ultraviolet radiation, from the Sun, that has a…

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Ozone Depletion_ Causes and Solutions

The causes of ozone depletion have been carefully looked at for many years. Scientists have studied are depleting ozone and have tried to come with necessary means to protect what we have left, for human survival. They have looked at many solutions and continue to find new methods of saving our ozone layer. Stratospheric ozone depletion has been a main concern for the public as scientists study the depleting ozone, as they search for the causes and solutions for our…

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Ozone Layer

In 1785, researchers working with early, arcing electrical discharge devices had noted ozone’s peculiar odor (Christie 195). The word ozone is in fact derived from the Greek ozein, meaning “to smell.” In 1872, scientists determined that ozone was a triatomic form of oxygen, or O3. As a concentrated gas, ozone is pale blue, carries a strong odor, and is highly poisonous. Spacially, ozone’s three oxygen atoms form an enormous molecular triangle. Because of weak atomic bonding between the distant atoms,…

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World Ozone Day

Since 1995, on 16 September each year, the International Day for the Preservation of the Ozone Layer is celebrated. This date has been designated by the United Nations General Assembly in its resolution 49/114, to commemorate the signing of the Montreal Protocol on Substances that Deplete the Ozone Layer. This commemoration around the world offers an opportunity to focus attention and action at the global, regional and national levels on the protection of the ozone layer. All Member States are…

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How do Old Refrigerators Affect the Ozone Layer

The ozone layer prevents ultraviolet sunlight from reaching Earth. (The Ozone hole, 2012). Without the ozone layer, it would be more likely to get skin cancer, eye damage, harm wildlife, reduce crop yields, and change the ocean food chain. The ozone is a molecule made up of three oxygen atoms. Ground-level ozone is the main component of smog and is harmful to humans. Atmospheric ozone collects in the stratosphere, which is about nine to twenty-two miles above the surface of…

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Ozone Hole Problem

The atmosphere of the earth is made up of various distinct layers: Exosphere, thermosphere, mesosphere, stratosphere, and troposphere. Each of the said layers has their own functions. For example the troposphere is considered as the sphere where humans live in and the layer where most of the weather takes place. Stratosphere, on the other hand, which is situated at the top of troposphere, contains one of the most important layers in the atmosphere known as the ozone. The ozone within…

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