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SEEA

The System of Environmental-Economic Accounting (SEEA) is the global statistical standard for integrating nature and the economy into a single accounting framework, linking ecosystems and natural capital to economic activity.

System of Environmental-Economic Accounting

Also Known As / Other Names: SEEA Central Framework, SEEA Ecosystem Accounting

SEEA is the international statistical standard adopted by the UN, EU, FAO, OECD, and World Bank to measure the environment’s contribution to the economy and the economy’s impact on the environment. It provides a consistent methodology for compiling data on natural capital, ecosystem services, and environmental assets in line with the System of National Accounts (SNA).

It includes two main components:

  • SEEA Central Framework: Focuses on environmental stocks (like water, timber, minerals) and flows (like energy, emissions).
  • SEEA Ecosystem Accounting (SEEA EA): Expands to track ecosystems, biodiversity, and ecosystem services in physical and monetary terms.

Type

Statistical standard / accounting framework

Jurisdiction

Global (UN-adopted)

Sector Relevance

Governments, central banks, businesses, environmental statistics, natural capital accounting

Established / Active Since

2012 (Central Framework adopted as a statistical standard), 2021 (SEEA Ecosystem Accounting adopted by the UN Statistical Commission).

Maintained By / Organised By

United Nations Statistical Division (UNSD), in collaboration with UNCEEA (United Nations Committee of Experts on Environmental-Economic Accounting).

Official Resources

Relationship to Lemu

SEEA provides the statistical and methodological foundation for natural capital accounting, directly aligning with Lemu’s mission to make nature visible in economic and business decisions. Atlas can support SEEA implementation by providing geospatial and biodiversity indicators that enrich environmental-economic accounts.

Examples in Practice

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Netherlands – Uses SEEA to produce national ecosystem accounts that inform land-use and biodiversity policy.
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Chile (Banco Central de Chile) – Applying SEEA to develop natural capital accounts for integration into monetary and financial policy.
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Indonesia – Adopted SEEA to account for forests, water, and ecosystems to guide sustainable development planning.
Updated on Aug 31, 2025