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Weather satellites and the economic value of forecasts: evidence from the electric power industry
- Source :
-
Acta Astronautica . Aug2004, Vol. 55 Issue 3-9, p791-802. 12p. - Publication Year :
- 2004
-
Abstract
- Data from weather satellites have become integral to the weather forecast process in the United States and abroad. Satellite data are used to derive improved forecasts for short-term routine weather, long-term climate change, and for predicting natural disasters. The resulting forecasts have saved lives, reduced weather-related economic losses, and improved the quality of life. Weather information routinely assists in managing resources more efficiently and reducing industrial operating costs. The electric energy industry in particular makes extensive use of weather information supplied by both government and commercial suppliers. Through direct purchases of weather data and information, and through participating in the increasing market for weather derivatives, this sector provides measurable indicators of the economic importance of weather information.Space weather in the form of magnetic disturbances caused by coronal mass ejections from the sun creates geomagnetically induced currents that disturb the electric power grid, sometimes causing significant economic impacts on electric power distribution. This paper examines the use of space-derived weather information on the U.S. electric power industry. It also explores issues that may impair the most optimum use of the information and reviews the longer-term opportunities for employing weather data acquired from satellites in future commercial and government activity. [Copyright &y& Elsevier]
- Subjects :
- *METEOROLOGICAL satellites
*WEATHER forecasting
*ELECTRIC power
*NATURAL disasters
Subjects
Details
- Language :
- English
- ISSN :
- 00945765
- Volume :
- 55
- Issue :
- 3-9
- Database :
- Academic Search Index
- Journal :
- Acta Astronautica
- Publication Type :
- Academic Journal
- Accession number :
- 14034447
- Full Text :
- https://doi.org/10.1016/j.actaastro.2004.05.015