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A MODEL FOR THE APPRAISAL OF THE ENVIRONMENTAL IMPACTS OF THE PROJECTS AgEcon
Soliman, Ibrahim.
Social Appraisal of Agricultural Projects
Tipo: Presentation Palavras-chave: Direct cost; External costs; External benefits; Net present value; Sensitivity analysis; Environmental Economics and Policy; Health Economics and Policy; Resource /Energy Economics and Policy; Risk and Uncertainty.
Ano: 1995 URL: http://purl.umn.edu/119883
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Comparing Alternative Policies to Reduce Traffic Accidents AgEcon
Parry, Ian W.H..
This paper derives and implements formulas for the welfare effects of differentiated and uniform mileage taxes, gasoline taxes, and per mile insurance premiums, for reducing the external costs of passenger vehicle accidents. The model distinguishes three driver groups and five vehicle groups, and we obtain estimates of external accident costs per mile for each group from crash data. The (average) external accident cost is estimated at 2.2-6.6 cents per mile. Accidents costs differ substantially across drivers of different ages, but only moderately across different vehicles groups. Annual welfare gains from a mileage tax differentiated across drivers and vehicles according to marginal external costs are $9.4 billion in the benchmark case. The uniform...
Tipo: Working or Discussion Paper Palavras-chave: Traffic accidents; External costs; Pricing policies; Insurance reform; Public Economics; R48; H22; H23.
Ano: 2003 URL: http://purl.umn.edu/10674
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ESTIMATION OF EXTERNAL COSTS OF ELECTRICITY GENERATION USING EXTERNE MODEL AgEcon
Molnar, Sandor; Debrecin, N.; Kovacevic, T.; Molnar, Melinda.
The external costs of electricity generation can be characterised by the resulting social and environmental impacts. The most significant impacts are the air pollutions impact on health, built in environment, crops, forests, agricultural areas and on global warming. The primary impact considered is the air pollution’s effect on human health. The monetised value of the health impact, the external costs are calculated for two regional coal power plants, the effects are examined on the EU level with the ExternE methodology.
Tipo: Journal Article Palavras-chave: External costs; Human health; Monetized environmental impacts; Energy production; Coal power plants; Air pollution; Environmental Economics and Policy; Health Economics and Policy; Research Methods/ Statistical Methods.
Ano: 2008 URL: http://purl.umn.edu/47553
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