气候变化领域集成服务门户(CCPortal): Water and energy futures for Melbourne: Implications of land use; water use; and water supply strategy

CCPortal

DOI	10.2166/wcc.2013.188
	Water and energy futures for Melbourne: Implications of land use; water use; and water supply strategy
	Kenway S.J.; Turner G.M.; Cook S.; Baynes T.
发表日期	2014
ISSN	20402244
起始页码	163
结束页码	175
卷号	5 期号:2
英文摘要	This paper quantifies the effect of three policy levels on the water and energy futures of Melbourne, Australia. During a time of severe water shortages attributed to climate change, water strategies lacked consideration of energy consequences. Modeling, guided by urban metabolism theory, demonstrated that a compact urban form, reduced water consumption by 90 GL/a, compared with a sprawling city, and had greater water conservation impact than simulated demand management measures. Household water conservation, coupled with increased use of solar hot water systems, reduced grid energy use by some 30 PJ/a. Desalination, tripled water supply energy demand, growing to a total of 4.5 PJ/a, by 2045. While the increase is less than 1% of total Melbourne urban energy use, it contributes to a substantial increase in the energy bill for urban water provision. Importantly, the energy impact could be offset through demand management measures. Recommendations for the combined management of water and energy include improving energy characterization of the urban water cycle; impact-evaluation of regional plans; using total urban water and energy balances in analysis to provide context; and developing reporting mechanisms and indicators to help improve baseline data across the water and energy systems. © IWA Publishing 2014.
英文关键词	Energy; Future cities; Land use; Urban metabolism; Water
语种	英语
scopus关键词	Climate change; Desalination; Electric utilities; Land use; Metabolism; Physiology; Regional planning; Water; Water conservation; Water management; Energy; Energy characterization; Future cities; Management measures; Melbourne , Australia; Reporting mechanisms; Solar hot water systems; Urban metabolisms; Water supply; energy use; land use; urban area; water demand; water management; water planning; water supply; water use; Australia; Melbourne; Victoria [Australia]
来源期刊	Journal of Water and Climate Change
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/148279
作者单位	The University of Queensland, Advanced Water Management Centre, Gehrmann Building, Research Road, St Lucia, Brisbane, Australia; CSIRO Ecosystem Sciences, Clunies Ross St, Black Mountain, ACT, 2601, Australia; CSIRO Land and Water, Highett, Melbourne 3190, Australia; CSIRO Ecosystem Sciences, 14 Julius Ave North Ryde, NSW 2113, Australia
推荐引用方式 GB/T 7714	Kenway S.J.,Turner G.M.,Cook S.,et al. Water and energy futures for Melbourne: Implications of land use; water use; and water supply strategy[J],2014,5(2).
APA	Kenway S.J.,Turner G.M.,Cook S.,&Baynes T..(2014).Water and energy futures for Melbourne: Implications of land use; water use; and water supply strategy.Journal of Water and Climate Change,5(2).
MLA	Kenway S.J.,et al."Water and energy futures for Melbourne: Implications of land use; water use; and water supply strategy".Journal of Water and Climate Change 5.2(2014).