文章基本信息

标题：Valuing Water Quality in Midwestern Lake Ecosystems
本地全文：下载
作者：Kevin Egan [email protected] Joseph Herriges [email protected] Catherine Kling [email protected] John Downing [email protected]
期刊名称：Iowa Ag Review Online
出版年度：2004
卷号：10
期号：03
出版社：Center for Agricultural and Rural Development (CARD)
摘要：As increased attention is focused on the issue of water quality in the state of Iowa, policymakers must grapple with the pressures of balancing federal water quality requirements, tight conservation budgets, and citizen concern for environmental preservation and restoration of Iowa's water resources. Efforts to improve water quality typically entail significant costs, either in the form of state resources to fund cleanup efforts or private costs associated with altering land uses, farming practices, municipal treatment facility expansions, or other investments.