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Advancing the Water Footprint into an Instrument to Support Achieving the SDGs – Recommendations from the “Water as a Global Resources” Research Initiative (GRoW)

TLDR
In this article, the authors aim to raise awareness on the potential of the water footprint concept to inform decision-making in the public and private sectors to improve water management and achieving sustainable development goals.
Abstract
The water footprint has developed into a widely-used concept to examine water use and resulting local impacts caused during agricultural and industrial production. Building on recent advancements in the water footprint concept, it can be an effective steering instrument to support, inter alia, achieving sustainable development goals (SDGs) - SDG 6 in particular. Within the research program “Water as a Global Resource” (GRoW), an initiative of the Federal Ministry for Education and Research, a number of research projects currently apply and enhance the water footprint concept in order to identify areas where water is being used inefficiently and implement practical optimization measures (see imprint for more information). With this paper, we aim to raise awareness on the potential of the water footprint concept to inform decision-making in the public and private sectors towards improved water management and achieving the SDGs.

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Journal ArticleDOI

Circular Economy and Sustainability of the Clothing and Textile Industry

TL;DR: In this article, the authors highlight some of the possible approaches to be undertaken including the need for the creation of renewable raw materials sources, rethinking production, maximum use and reuse of textile products, reproduction, and recycling strategies, redistribution of textiles to new and parallel markets, and improvising means to extend the textiles lifetime.
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Agricultural Water Use Efficiency and Driving Force Assessment to Improve Regional Productivity and Effectiveness

TL;DR: Based on modified water footprint (WF) calculations for corn cultivation in China, WUE indices of water productivity (WP) and water efficiency (WE) for production capacity and the effective ratio of water resources were developed and quantified in the current study as mentioned in this paper.
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Water Footprint and Life Cycle Assessment: The Complementary Strengths of Analyzing Global Freshwater Appropriation and Resulting Local Impacts

TL;DR: Considering that 4 billion people are living in water-stressed regions and that global water consumption is predicted to increase continuously, the World Health Organization (WHO) has urged countries to take urgent action to protect and conserve water.
Journal ArticleDOI

A framework assessing the footprints of food consumption. An application on water footprint in Europe

TL;DR: In this article , the authors proposed a standardized system-based approach for the analysis of environmental impacts of food systems, assessed in terms of use of natural resources (water and ecological footprint) and GHG emissions (carbon footprint).
Journal ArticleDOI

Agro-economic and socio-environmental assessments of food and virtual water trades of Iran.

TL;DR: In this article, the authors assess the sustainability and efficiency of food and virtual water (VW) trades under two food security scenarios for Iran, a country suffering from an escalating water crisis.
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