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USDA UVB Radiation Monitoring Program
147364
USDA UVB Radiation Monitoring Program
http://uvb.nrel.colostate.edu/UVB/home_page.html
Collects information on geographical distribution and temporal trends of UVB (ultraviolet -B) radiation in the US, in order to assess potential impacts of increasing ultraviolet radiation levels on agricultural crops and forests.
Environment > Atmosphere > Ozone Layer
Mar 28, 2008
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a measurement campaign sponsored by NASA's Ames Research Center designed to examine the processes controlling ozone levels at mid- to high latitudes.
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THESEO is taking place during 1998 and 1999. The main aim is to improve our understanding of the causes of ozone depletion over Europe and other mid-latitude regions, where the ozone layer has been progressively depleted for the last 20-30 years.
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Article describes how basic research has led to answers on what stratospheric ozone is, its role is in Earth's atmosphere and the devastating consequences of its depletion. Adapted from an account by Dr. F. Sherwood Rowland.
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An overview of local air pollution; ozone forecasts; real-time images of the arch.
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NOAA organization's UV Index forecasts and maps of stratospheric ozone depletion, daily hemispheric ozone, and stratospheric temperature time series.
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An overview of the ozone layer and the development of the ozone hole over the Antarctic hosted by the Centre of Atmospheric Science, University of Cambridge.
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Analyses of material flows of chemicals in the environment, including chemicals damaging the ozone layer.
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States working together to reduce ground-level ozone in the northeastern United States. Includes public education materials and technical reports.
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Fact sheet (1997) about joint governmental effort to understand ground-level ozone.
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