State of Nature Indicators and Metrics

Consensus building on a credible, practical set of indicators and metrics to measure the state of nature and help secure nature-positive outcomes.

On 13 October 2026, a landmark new set of indicators and metrics for measuring the state of nature were published, marking a major step forward in the global effort to halt and reverse biodiversity loss and secure business resilience.

The Indicators and Metrics are supported by Initial Measurement Guidance and a Technical Output Report.

 

Read the overview of the State of Nature Indicators and Metrics

 

State of Nature Indicators and Metrics Publications

Read the three key documents to see and understand the process to align state of nature metrics:

 

  • State of Nature Indicators and Metrics

    The core framework

    The definitive set of indicators and metrics setting out what is required to measure the state of nature.

  • Initial Measurement Guidance

    How to apply the metrics

    Practical guidance to support organisations in applying and measuring the State of Nature Indicators and Metrics.

  • Technical Output Report

    Development, evidence and rationale

    The full technical report documenting the development of the framework, technical analysis, consultation and rationale behind the indicators and metrics.

Other relevant documents

Read more about the companies who piloted the State of Nature Metrics

Find out more from the perspective of the companies involved in pilot testing the metrics in 2025. Some themes emerged and suggestions for improvements were taken into account in the final iteration which was released for consultation in 2026. Read the full case studies below.

Archive materials on developing one set of state of nature metrics to measure nature-positive outcomes

2020 Base
line

2030 Halt and
reverse

2050 Full
recovery

Archived documents

Archive continued

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