Members directory
IUCN counts over 1,400 Members from over 160 countries. Use the fields below to discover which organizations and institutions are Members of IUCN. You can search by title or acronym, country and membership category.
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IUCN Members
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National NGO | Canada
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National NGO | United States of America
Tropical Resources Institute (Yale School of Forestry and Environmental Studies)
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International NGO | United States of America
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National NGO | United States of America
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National NGO | United States of America
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Government Agency with State Member | United States of America
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Government Agency with State Member | United States of America
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State | United States of America
US Department of State, Bureau of Oceans and International Environmental and Scientific Affairs
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Government Agency with State Member | United States of America
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Government Agency with State Member | United States of America
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Become a Member
Being a Member of IUCN enables you both to advance your own cause and to strengthen common action in overcoming barriers to a sustainable future.