Cost assessment of averting groundwater pollution

被引：9

作者：

Haruvy, N

Hadas, A

Ravina, I

Shalhevet, S

机构：

[1] Agr Res Org, Volcani Ctr, Inst Soils & Water, IL-50250 Bet Dagan, Israel

[2] Technion Israel Inst Technol, Fac Agr Engn, IL-32000 Haifa, Israel

来源：

WATER SCIENCE AND TECHNOLOGY | 2000年 / 42卷 / 1-2期

关键词：

economics; groundwater; pollution; nitrates;

D O I：

10.2166/wst.2000.0304

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Modern agriculture serves as a source for groundwater pollution caused by nitrate leaching carried downward by seepage of excess water. Farmers do not usually consider these environmental hazards in their decision-making unless forced to by market or administrative measures. We compare the possibilities open to individual farmers and to the state, assess consequent environmental hazards to groundwater, and suggest appropriate measures to control them. Estimation is based on an optimization model applied to the central area of Israel located above the coastal aquifer.

引用

页码：135 / 140

页数：6

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