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Brazil : Managing Water Quality - Mainstreaming the Environment in the Water Sector | Brasil : a gestao da qualidade da agua - insercao de temas ambientais na agenda do setor hidrico 全文
2002
Margulis, Sergio | Hughes, Gordon | Gambrill, Martin | Azevedo, Luiz Gabriel T.
This study examines how environmental issues have been addressed in the water sector in Brazil, within the context of activities of the Federal Government, generally, and those implemented under Bank sector operations, in particular. The core focus of the study lies in the management of water quality, as it affects both the users of raw water, and those who are primarily concerned with the disposal of wastewater. The report considers the following three sectoral areas concomitantly - water resources management, water supply and sanitation, and, the environment - thus limiting its review, and focus to those themes which are key to the over-arching issue of water quality. Water resources management in the country relied upon heavy investments in medium, and large scale projects that provided basic infrastructure for water uses. However, these have produced questionable impacts in terms of reducing poverty, and inequality. One of the reasons for this, has been the poor infrastructure management, which despite its importance, has been largely underestimated. While improvements in the utilization of existing infrastructure in the water sector remain critical, it needs to be complemented by incentives to both service providers, and water users. Moreover, low economic, environmental, and social returns from investments in the water sector, reflect the tendency to distract attention from the objectives in the design, and implementation of projects. Thus, an assessment of water quality goals is required, which should be based on systematic evaluations of the costs, and benefits of reaching alternative standards, and explicit social objectives.
显示更多 [+] 显示较少 [-]Las riberas de agua dulce.
1986
Sanchez Mata D. | Fuente V. de la
Bolivia - Land for Agricultural Development Project 全文
Fernandez, Diego
The Land for Agricultural Development Project for Bolivia will establish a decentralized beneficiary-driven land distribution mechanism that allows organized landless or poor farmers to acquire suitable agricultural lands and implement investment subprojects. The project has three components. The first component consists of a revolving line of credit to finance land purchases. Productive Associations will be responsible for repayment of the land acquisition loans and the acquired lands will serve as collateral. The second component is for the provision of matching grants for infrastructure and productive investments on the purchased lands. The third component covers project management, technical assistance, and monitoring and evaluation.
显示更多 [+] 显示较少 [-]El agua y los pueblos indígenas
2007
Boelens, R. (ed.) | UNESCO, Paris (France). Sistemas de Conocimiento Locales e Indígenas spa | Chiba, M. (ed.) | Nakashima, D. (ed.) | Retana, V. (ed.)
Estadisticas sobre el recurso agua en Colombia
1992
Marin Ramirez, R. | Instituto Colombiano de Hidrologia, Meteorologia y Adecuacion de Tierras, Santa Fe de Bogota (Colombia) spa
Regulación de derechos de agua en Bolivia 全文
2007
Alurralde, Juan Carlos
La contaminacion agropecuaria del agua: Un tema controvertido.
1991
Balta i Moner J.
Análisis sectorial de agua potable y saneamiento de Nicaragua
2004
El proceso de la privatizacion del agua en Nicaragua
2004
Avendaño, N.
The effect of different soil uses on the quality of spring water | Avaliação qualitativa da água de nascentes com diferentes usos do solo em seu entorno
2012
Pinto, L.V.A. | Roma, T.N. de | Balieiro, K.R. de C.