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Nutrient emissions from animal feeding operations continue to degrade water and air quality. New regulations will limit …
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The computer based model presented in this paper regards strategies for water supply companies to deal with nitrate … pollution of groundwater aquifers. In Germany, as well as in many other European regions, nitrate pollution is one of the most … important problems for water protection and water supply. The simulation of an existing water supply company shows a high level …
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A validation study has been performed using the Soil and Water Assessment Tool (SWAT) model with data collected for the … inputs are very important for validating SWAT and other water quality models. …
Persistent link: https://www.econbiz.de/10005029684
Integrated assessment frameworks which can account comprehensively for the benefits related to water quality … appropriate way. We here explore the so-called 'impact pathway approach' as a novel analytical method in the area of water …-up methodology generates different results for different catchments. We explore damages of nitrate pollution in six European …
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The previously successful British merchant houses on the west coast of South America faced significant problems between the two world wars. Earlier historians have referred to difficulties such as the volatility of commodity prices, the organisation and structure of the firms, and changes in...
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