14046 Water Footprint Pdf 19 | Iso

– Requirements for comparative studies intended for public disclosure (must follow ISO 14044, critical review panel).

Optional but required if goal includes water quality. Uses fate, exposure, and effect factors for eutrophication, acidification, ecotoxicity, etc. Iso 14046 Water Footprint Pdf 19

Must include: water sources, geographic detail, characterization models, exclusion of green water from scarcity, uncertainty analysis. – Requirements for comparative studies intended for public

Defines: blue water, green water, grey water, water scarcity footprint, water availability, water degradation, direct/indirect water use, etc. and effect factors for eutrophication

ISO 14044:2006 (LCA requirements and guidelines)