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Converting raw Appropedia links to piped wikilinks
http://www.appropedia.org/ www.appropedia.org] (Appropriate Technology Wiki)
* [http://www.arup.com/sustainability/skill.cfm?pageid=4929 www.arup.com/sustainability/skill.cfm?pageid=4929]
* (SPeARTM, Sustainable Project Appraisal Routine, a project appraisal methodology, to be used as a tool for rapid review of the sustainability of projects, plans, products and organizations)