National Ecosystem Assessment

National Ecosystem Assessments

National ecosystem assessments synthesize critical knowledge on biodiversity and ecosystem services to empower the full consideration of nature’s values in decision-making.

Members of the Grenada La Baye Alternative Livelihoods Organisation cultivating Seamoss. Seamoss (Gracileria sp.) is a red alga cultivated along some coastal areas in Grenada. It is harvested to produce a nutrient rich drink as well as other products such as thickening agents and soap. Photo by Aine Brathwaite (2019)

Global Activities

National ecosystem assessments are supported by UNEP-WCMC’s NEA Initiative. Leveraging the expertise of the Sub-Global Assessment Network (SGAN), global activities encompass:

A capacity-building programme that includes regular workshops, a dedicated website hosting knowledge and resources, fellowship programmes and exchange visits
A series of global training workshops with country partners and up-to-date training materials on national ecosystem assessments made available online
Knowledge-sharing and case studies disseminated through different channels, such as webinars, workshops and side events at international and regional biodiversity conferences
Supporting national engagement with international processes, IPBES and CBD

National Activities

Tailoring the IPBES assessment process to specific country needs, the national ecosystem assessment process encompasses the production of a technical assessment report, a summary for policymakers document and policy support tools for integrating assessment findings into country-level decision-making.

BES-Net contributes to building capacity and knowledge exchange at the national level through national ecosystem assessments in 11 countries across four continents. This supports IPBES’ work programme and Capacity-building Rolling Plan.

BES-Net also supports the assessment process by collaborating with country partners to organize national Trialogues. Through these Trialogues, BES-Net creates a three-way dialogue among scientists, policymakers and practitioners, as well as Indigenous Peoples and local communities, farmers, businesses, civil society and non-governmental organizations.

Ms. Alice Kammwamba, Project Coordinator for the Malawi National Ecosystem Assessment, is seen interacting with a participant during the country’s first national Trialogue. Photo by Malawi National Ecosystem Assessment team (2023)

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Assessments ongoing

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Countries supported

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SGAN members

Latest News

Weaving Indigenous and Local Knowledge with Geographic Information Systems in Ecosystem Assessment

Published on: 25 June 2025Read

Healing Waters and Heritage in Malawi

Published on: 30 April 2025Read

Mountain landscape with rugged rocky slopes and patches of green vegetation under a clear blue sky.

Welcoming Bosnia and Herzegovina as the 10th Country to the BES Solution Fund

Published on: 27 March 2025Read

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Resources

Metagenomic analysis microbial biodiversity of Trojena’ the Mountains of Neom

About 80% of the biosphere is constantly exposed to temperatures below 5 °C in cold environments. Microorganisms in cold environments…

Assessing Public Perceptions of Ecosystem Services in Peri-urban Mediterranean Wetlands: A Case Study For A Restorative NBS in Catalonia, Spain

Recent research has assessed public perceptions of Mediterranean rivers, but there are limited investigations into the public perceptions of Mediterranean…

Integrating Direct Anthropogenic Disturbances and Habitat Connectivity to Guide the Restoration of The Amur Tiger Population In a Newly Established National Park in China

Abstract Context China initiated its national parks in 2016 for safeguarding biodiversity and ecosystem integrity. The newly established Northeast Tiger…