Length of marine or freshwater coastline present during the reporting period on protected land, land under sustainable stewardship, or land under sustainable cultivation.
Length of marine or freshwater coastline present during the reporting period on protected land, land under sustainable stewardship, or land under sustainable cultivation.
Organizations should footnote all assumptions used.
This metric is intended to capture the length of coastline the organization is working to protect. Organizations are encouraged to report this metric in conjunction with Land Directly Controlled: Sustainably Managed (OI6912), Land Indirectly Controlled: Sustainably Managed (PI6796), and Protected Land Area (PI4716).
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
Immaterial change. Minor modification to metric name for clarity.
March 2014 - IRIS v3.0 Released
New metric. Coastline Present (PI5840) was developed via the IRIS Land Conservation Working Group.