Financing Domestic Rainwater Harvesting in the Caribbean
نویسندگان
چکیده
منابع مشابه
Life cycle assessment of domestic and agricultural rainwater harvesting systems.
To further understanding of the environmental implications of rainwater harvesting and its water savings potential relative to conventional U.S. water delivery infrastructure, we present a method to perform life cycle assessment of domestic rainwater harvesting (DRWH) and agricultural rainwater harvesting (ARWH) systems. We also summarize the design aspects of DRWH and ARWH systems adapted to t...
متن کاملAnalysis of adaptation determinants of domestic rainwater harvesting systems (DRWHs) in Golestan Province, Iran
Most residences of the northern parts of Golestan Province, have historically used rooftop rainwater for drinking. Its adoption rate and continued use have declined in recent years for various reasons. Based on a survey of 380 cases, this research attempted to identify what factors are contributing to the adoption of these systems. The results demonstrated that the adoption changes in response ...
متن کاملDimensionless Analysis for Designing Domestic Rainwater Harvesting Systems at the Regional Level in Northern Taiwan
A regional-level and dimensionless analysis for designing a domestic rainwater harvesting system (DRWHS) was developed. To consider various combinations of water demand, storage capacity, effective roof area, and rainfall in DRWHS design, two dimensionless ratios were used, namely, demand fraction and storage fraction, along with a relationship between the two ratios. Firstly, Northern Taiwan w...
متن کاملMandatory urban rainwater harvesting: learning from experience.
Rainwater harvesting is effectively mandated in several urban areas of New Zealand. To understand the costs and benefits of rainwater harvesting from an end-user perspective, semistructured interviews were conducted with 14 homeowners in northern Auckland affected by these regulations. Residents report differences in four aspects of urban rainwater infrastructure - security of supply, water qua...
متن کاملThe viability of domestic rainwater harvesting in the residential areas of the Liesbeek River Catchment, Cape Town
By 2030 South Africa (SA), a developing country, is predicted to be severely impacted by physical water scarcity. In order to avert a future water crisis, the country needs to find ways to reduce its reliance on conventional surface water schemes based on impoundments on rivers. Rainwater harvesting (RWH) is an alternative water resource. To date, the viability of domestic RWH within an urban s...
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ژورنال
عنوان ژورنال: Journal of Sustainable Development
سال: 2017
ISSN: 1913-9071,1913-9063
DOI: 10.5539/jsd.v10n5p107