Convention on Biodiversity

The Convention, which was opened for signature in 1992, entered into force in 1993.
The “Biological Diversity Convention“, signed by Türkiye in 1992 and approved by Law No. 4177, entered into force after being published in the Official Gazette dated 27.12.1996.

Convention to Combat Desertification

The Convention, which was opened for signature in 1994, entered into force in 1996.
The “United Nations Convention to Combat Desertification in Those Countries Experiencing Serious Drought And/Or Desertification, Particularly in Africa”, which Türkiye signed in 1994 and ratified with Law No. 4340, entered into force after being published in the Official Gazette dated 16.05.1998.

Framework Convention on Climate Change

The Convention, which was opened for signature in 1992, entered into force in 1994.
The “United Nations Framework Convention on Climate Change“, which Türkiye signed in 1994 and ratified with Law No. 4990, entered into force after being published in the Official Gazette dated 21.10.2003.


Do not say we have heard we have not heard, we have prepared eva’s road map…

We set out with the vision of eva, the right source of information for environmental sustainability.
We made it our mission to work to provide accurate information resources to all stakeholders and to be an empowering partner; to carry out projects that produce nature-friendly solutions in rural and urban areas;  to improve ourselves to become a strong and effective institution.
Impact 1: eva, the right source of information and empowering partner for all stakeholders,
Impact 2: eva, which carries out nature-friendly projects for sustainable rural-urban areas
Impact 3: An institutionally strong and effective eva

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EVA – Ecology and Research Association

EVA was established to protect nature and serve to support sustainable development. We are aware that we have no time to waste on environmental issues and we are very eager to work hard as a team.