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Water charging in irrigated agriculture : an analysis of international experience / G. Cornish with Bosworth and C. Perry ; with the collab. of J. Burke

Tác giả : G. Cornish with Bosworth and C. Perry ; with the collab. of J. Burke

Nhà xuất bản : FAO

Năm xuất bản : 2004

Nơi xuất bản : Rome

Mô tả vật lý : viii,92tr. ; 30cm

ISBN : 92-5-105211-5

Tùng thư : FAO Water reports

Chủ đề : 1. Nước tưới. 2. Phát triển tài nguyên nước. 3. Quản lý chất lượng nước.

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Tóm tắt :

During the last decade, the concept of water demand management has received increasing attention from both academics and development agencies and banks. In the face of rising costs for supply augmentation and concerns over the apparently inefficient use of water in agriculture, managing demand appears a priority means of mitigating water scarcity problems. Economists, in particular, have used theoretical frameworks to argue for the use of "economic instruments" to provide incentives that may lead to water saving or enhancing economic efficiency. However, it has become increasingly clear to many practitioners and researchers that evidence from the field shows that the impact of economic tools has fallen short of expectations and promises. Based on an extensive review of the literature and six commissioned case studies, this document demonstrates that there are few examples in which the introduction of water pricing in irrigation schemes has successfully induced water savings. It also shows that there is often confusion over the different justifications for water pricing

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Thư viện	Ký hiệu xếp giá	Dữ liệu nguồn
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Water charging in irrigated agriculture : an analysis of international experience / G. Cornish with Bosworth and C. Perry ; with the collab. of J. Burke

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