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FOR A JUST WORLD THAT VALUES AND CONSERVES NATURE

JOIN US

Learn how you can join the US National Committee of IUCN and become part of our growing conservation network.

ABOUT US

The mission of the US National Committee of IUCN is to encourage and support co-operation among IUCN members in the US.

EVENTS

Join other conservation experts at one of our high-level meetings, conferences or social events.

NEWS

Read about the Committee’s activities and important IUCN news.

Organizations working together to pursue common goals

By becoming a member of IUCN you join a growing number of organizations, government agencies and Indigenous People’s organizations working together pursue common goals, develop policy advice, share knowledge, build capacity, and work towards a shared vision for nature in the Unites States and worldwide.

Member Benefits

Influence

IUCN's ever-growing influence is a result of working with its Members. The Union, driven by its mission, reflects the diverse needs of its vast membership and its commitment to the conservation and sustainable use of the Earth's Resources.

Collective Voice

Through IUCN, Members become part of a collective and global voice on important issues of our age. The Union convenes the IUCN World Conservation Congress and other platforms for discussing conservation issues.

Partnerships and networks

Members are able to develop partnerships by being part of an alliance of governments and NGOs. Members also have the possibility to expand their networks through international contacts with other Members and the Union's experts and staff.

Knowledge and increased capacity

Members can strengthen their credibility and capacity through their association with a respected conservation alliance of key scientists, decision-makers and managers.

An Example of a Previous Project

A short description of your company’s role in the success of the project.

Current Members

IUCN World Conservation Congress

IUCN WORLD CONSERVATION CONGRESS

One Nature One Future

The International Union for Conservation of Nature (IUCN) and the French government held the most recent IUCN World Conservation Congress from 3 to 11 September 2021 in Marseille. 

The Marseille Manifesto captured key messages that are globally and currently relevant and which relate to the Congress proceedings, including any notable and important commitments and announcements that emerged from Congress events. The focus is on the post-Covid recovery, the biodiversity crisis and climate emergency. 

The IUCN World Conservation Congress is where the world comes together to set priorities and drive conservation and sustainable development action. IUCN’s 1,400+ government, civil society and indigenous peoples’ Member organisations vote on major issues, action which guides humanity’s relationship with our planet for the decades ahead. IUCN’s unique and inclusive membership gives the Congress a powerful mandate as it is not solely government or non-government, but both together.

  • 8 days
  • 9,000+ participants
  • 1,300+ interactive sessions
  • 160+ countries represented
  • 100+ motions decided
  • 8 high-level dialogues
The 2025 World Conservation Congress will be held in Abu Dhabi, from Thursday 9 to Wednesday 15 October 2025.