Members and Observers
IPBES was established in 2012 by 94 governments, and its membership has continued to grow as IPBES' impact has increased.
Members
Who can become a member?
All States Members of the United Nations are eligible for IPBES membership.
Why become a member?
To strengthen knowledge foundations for better policy through science, for the conservation and sustainable use of biodiversity, long-term human well-being and sustainable development.
How to become a member?
Should your Government wish to join IPBES, this intention should be officially communicated to the IPBES secretariat from the relevant governmental authority. For example, this can take the form of a formal letter from the relevant Government Minister.
Observers
All States Members of the United Nations that are not members of IPBES (listed as Observer States in the table below), conventions, multilateral organizations, United Nations bodies and specialized agencies and other organizations that have been approved as observers at the previous sessions. The list of Observer organisations is available here
Members and observers
| Country Sort descending | Status | Region | Member since | |
|---|---|---|---|---|
| 阿富汗 | Member | Asia-Pacific States | ||
| 阿尔巴尼亚 | Member | Eastern European States | ||
| 阿尔及利亚 | Member | African States | ||
| 安道尔 | Member | Western European and other States | ||
| 安哥拉 | Observer | African States | ||
| 安提瓜和巴布达 | Member | Latin American and Caribbean States | ||
| 阿根廷 | Member | Latin American and Caribbean States | ||
| 亚美尼亚 | Member | Eastern European States | ||
| 澳大利亚 | Member | Western European and other States | ||
| 奥地利 | Member | Western European and other States |