IWRA World Water Congress 2008 Montpellier France
4. Development of Water Resources and Infrastructure
Author(s): Lara Yacob
Keyword(s): material flow
analysis, water scarcity, resilience, environmental policy
Article: PDFAbstractThe use of environmental and resource accounting
tools have proliferated and are widely used both as messaging tools for the public to communicate impacts of
consumption patterns and also as valuable indicators for supporting environmental policy making. These include
ecological foot-printing, lifecycle analysis and material flow analysis among others. Of these material flow analysis
(MFA) offers great potential to link with economic and social processes and therefore policy interventions.
However, there is little consensus on how to use these tools at multiple spatial scales and what indicators to employ
to assess sustainability and performance of the ecosystem. In addition to this, a greater understanding of how to
apply tools such as MFA to have salience with policy-makers is needed. The paper explores the use of MFA in
supporting better water management policies at the urban-regional level. This is a novel application of an increasingly
important method of assessment for determining the resilience of urban-regions to water scarcity.