Indicates whether the organization implements a conservation strategy to reduce its water usage.
Indicates whether the organization implements a conservation strategy to reduce its water usage.
Organizations should footnote the details of their strategy, including how it is being implemented, how water usage is recorded, and specific reduction targets. Organizations should also footnote any elements in the strategy that address risks associated with water withdrawal. See usage guidance for further information.
This metric is intended to capture detailed information on the organization’s water conservation strategy in place but does not evaluate the success with which that strategy is implemented.
Water conservation encompasses efforts made to reduce the amount of water needed to execute current processes or tasks. This metric is not intended to capture overall reduced water consumption due to reduced organizational activities (e.g., partial outsourcing of production).
Details of water conservation efforts to footnote include organizational or technological innovations that allow a defined process or task to consume water more efficiently. These may include improved water-management practices, process redesign, the conversion and retrofitting of equipment (e.g., water-efficient equipment), or the elimination of unnecessary water use through changes in behavior. Organizations’ water-reduction strategies could also include seeking alternative water sources such as gray water or rainwater capture systems. Organizations should footnote which efforts are components of their strategy.
Mismanagement of water can pose risks to operational elements including brand, credibility, credit rating, insurance, and operating costs. Organizations should footnote their analysis of such risks and how they are being addressed.
Organizations are encouraged to report the amount of water conserved using Water Conserved (OI4015) and Water Used: Total (OI1697), plus its related submetrics.
Metrics identified as "cross-category" are those that are relevant to any IRIS+ Impact Category or Impact Theme (i.e., these metrics are not specific to any particular industry/category or theme).
June 2022 - IRIS v5.3 Released (current version)
Immaterial change. Minor revisions to definition and usage guidance for clarity.
January 2020 - IRIS v5.1 Released
No change.
May 2019 - IRIS v5.0 Released
No change.
March 2016 - IRIS v4.0 Released
New metric. Water Conservation Strategy (OI9326) was developed via the IRIS Taxonomy Group.