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POSTnote by Jonathan Wentworth. It was first published on Friday, 16 September 2011. It was last updated on Tuesday, 18 October 2011.


Water in production and products

The water used for production, known as “virtual” water, constitutes 95% of human water use. As pressure on the world’s water supply rises, recognition of the amount of water used within each step of production could play an important role in managing water use. This POSTnote examines how virtual water use is calculated and its application within the global economy.

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https://researchbriefings.files.parliament.uk/documents/POST-PN-385/POST-PN-385.pdf

Secondary information

Type
Research briefing
Reference
POST-PN-385 
Subjects
Environment protection Food Manufacturing industries Production Water abstraction
Published by
POST
Link
View this Research briefing on researchbriefings.parliament.uk