Transboundary groundwater governance in the Guarani Aquifer System: reflections from a survey of global and regional experts
Transboundary groundwater governance in the Guarani Aquifer System: reflections from a survey of global and regional experts
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瓜拉尼含水层系统的跨界地下水治理：全球和区域专家调查的反思
DOI：
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发表时间：
2015
期刊：
影响因子：
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通讯作者：
Rafael de Grenade
中科院分区：
文献类型：
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作者：
Z. Sugg;R. Varady;A. Gerlak;Rafael de Grenade
为了了解南美洲瓜拉尼含水层系统的跨界地下水治理，我们就该地区的地下水数量和质量、所有权和权利以及监管和管理问题对全球和区域专家进行了调查。答复者（1）认为地下水质量和抽取量管理不足，相关信息和数据不充分;（2）认为污染和超采大多数仍处于初期阶段，并局限于沿着国际边界;（3）认为地下水是国家为公众管理的共享资源，而不是私人财产。答复者表示，虽然在执行正式跨界含水层协定方面取得了进展，但地方到国家规模的治理也很重要。
To understand transboundary groundwater governance in the South American Guarani Aquifer System, we surveyed global and regional experts about the region’s groundwater quantity and quality, ownership and rights, and regulation and administration. Respondents (1) perceived groundwater quality and withdrawal as under-regulated, and relevant information and data as inadequate; (2) suggested that contamination and overdrafting remain mostly incipient and localized along international borders; and (3) viewed groundwater as a shared resource administered by the state for the public, rather than as private property. Respondents suggested that while there is progress towards implementing a formal transboundary aquifer agreement, local-to-national-scale governance is important.