Stratospheric Ozone Depletion: Implementation Issues

Description

For two decades, scientists have been warning that chlorofluorocarbons (CFCs) and halons (bromine-containing fluorocarbons) may deplete the stratospheric ozone shield that screens out some of the Sun's harmful ultraviolet rays and thus regulates the amounts which reach the Earth's surface. CFCs have been used as refrigerants, solvents, foam blowing agents, and outside the United States, as aerosol propellants; Halons are used primarily as firefighting agents. Increased radiation could result in an increase in skin cancers, suppression of the human immune system, and decreased productivity of terrestrial and aquatic organisms, including some commercially important crops.

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Parker, Larry July 12, 2000.

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This report is part of the collection entitled: Congressional Research Service Reports and was provided by the UNT Libraries Government Documents Department to the UNT Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 120 times. More information about this report can be viewed below.

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Description

For two decades, scientists have been warning that chlorofluorocarbons (CFCs) and halons (bromine-containing fluorocarbons) may deplete the stratospheric ozone shield that screens out some of the Sun's harmful ultraviolet rays and thus regulates the amounts which reach the Earth's surface. CFCs have been used as refrigerants, solvents, foam blowing agents, and outside the United States, as aerosol propellants; Halons are used primarily as firefighting agents. Increased radiation could result in an increase in skin cancers, suppression of the human immune system, and decreased productivity of terrestrial and aquatic organisms, including some commercially important crops.

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Congressional Research Service Reports

The Congressional Research Service (CRS) is the public policy research arm of Congress. This legislative branch agency works exclusively for Members of Congress, their committees and their staff. This collection includes CRS reports from the mid-1960's through 2018—covering a variety of topics from agriculture to foreign policy to welfare.

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Creation Date

  • July 12, 2000

Added to The UNT Digital Library

  • June 10, 2005, 6:32 p.m.

Description Last Updated

  • June 23, 2020, 12:25 a.m.

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Parker, Larry. Stratospheric Ozone Depletion: Implementation Issues, report, July 12, 2000; Washington D.C.. (https://digital.library.unt.edu/ark:/67531/metacrs1068/: accessed May 18, 2022), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

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