Area of land on which native species of trees were planted by the organization during the reporting period.
Area of land on which native species of trees were planted by the organization during the reporting period.
Organizations should footnote all assumptions used.
This metric is intended to capture the plantation of native species, which can give a picture of the organization's contribution toward environmental sustainability and positive environmental outcomes. Native species, in particular, tend to require less pesticides and fertilizers in their home territory, which can imply greater environmental benefits.
This metric has 0 related submetrics.
April 2021 - IRIS v5.2 Released
No change.
December 2019 - IRIS v5.1 Released
No change.
April 2019 - IRIS v5.0 Released
No change.
February 2016 - IRIS v4.0 Released (current version)
Immaterial change. Metric name and definition modified to increase generalization and clarity.
February 2014 - IRIS v3.0 Released
Immaterial change. Minor revision to definition language for clarity.
January 2011 - IRIS v2.1 Released
No change.
August 2010 - IRIS v2.0 Released
No change.
August 2009 - IRIS v1.0 Released
New metric. Trees Planted: Native Species (PI3848) developed via Original IRIS Working Group.