RETHINKING RURAL WATER-SUPPLY POLICY IN THE PUNJAB, PAKISTAN

被引:35
作者
ALTAF, MA
WHITTINGTON, D
JAMAL, H
SMITH, VK
机构
[1] N CAROLINA STATE UNIV,RESOURCE & ENVIRONM ECON PROGRAM,RALEIGH,NC 27599
[2] UNIV N CAROLINA,DEPT ENVIRONM SCI & ENGN,CHAPEL HILL,NC 27599
[3] UNIV N CAROLINA,DEPT CITY & REG PLANNING,CHAPEL HILL,NC 27599
关键词
D O I
10.1029/92WR02848
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
This paper provides an analysis of public policy relating to the rural water supply sector in the Punjab, Pakistan. Based on household survey data, it shows that rural water policies have not kept pace with the rapid economic development in this region and that in the absence of adequate public investment households find private sector alternatives to meet their water needs, often at high economic and environmental cost. Using the contingent valuation method for benefit estimation, it is also shown that household willingness to pay for reliable improved services is much higher than assumed. In fact, full cost recovery is quite feasible in many areas of the Punjab. It is recommended that rural water sector strategy be changed from a centralized, supply-oriented focus to a decentralized, demand-oriented policy.
引用
收藏
页码:1943 / 1954
页数:12
相关论文
共 13 条
[1]  
ALTAF MA, 1992, WILLINGNESS PAY RURA
[2]  
ALTAFF MA, 1992, 4 UNDP WORLD BANK WA
[3]  
Fass Simon M., 1988, POLITICAL EC HAITI D
[4]  
HASAN A, 1986, FIELD TRIP REPORT NW
[5]  
Mitchell R. C., 1989, USING SURVEYS VALUE
[6]  
PASHA H, 1989, 105 WORLD BANK TECH
[7]  
SINGH B, 1993, WATER RESOUR RES, V29
[8]  
SMITH VK, 1991, RELIABLE CONTINGENT
[9]   ON LEAST-SQUARES ESTIMATION WHEN THE DEPENDENT VARIABLE IS GROUPED [J].
STEWART, MB .
REVIEW OF ECONOMIC STUDIES, 1983, 50 (04) :737-753
[10]   A STUDY OF WATER VENDING AND WILLINGNESS TO PAY FOR WATER IN ONITSHA, NIGERIA [J].
WHITTINGTON, D ;
LAURIA, DT ;
MU, XM .
WORLD DEVELOPMENT, 1991, 19 (2-3) :179-198