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Expand Your Impact, Globally
Your support is what enables IUCN to make a difference for nature. Each dollar you contribute is put to work in every corner of the world to conserve species and ecosystems, putting actionable science in the hands of the largest countries to the smallest local organizations. Stand with us and more than 1,400 IUCN Member organizations around the world to put nature first.
Join Us In Supporting Critical Global Work
YOUR DONATION IMPACT
IUCN US Fund plays the critical role of facilitating support of global projects from funders in the United States.
VJOSA WILD RIVER NATIONAL PARK
SUSTAINABLE LOTUS SILK PRODUCTION
GLOBAL FRESHWATER SPECIES ASSESSMENT
MANAGING PLASTIC WASTE IN ISLAND ECOSYSTEMS
IUCN stands apart—not only as the world’s largest and most diverse environmental network, but as a global convener uniquely equipped to bring governments, Indigenous peoples, scientists, and the private sector to the same table. Nature provides the foundation of our lives, economies, and security—from the food we grow and the water we drink to the air we breathe. IUCN drives durable, evidence-based solutions to some of the most urgent development challenges of our time: food and water insecurity, public health risks, job loss, and climate instability.
Supporting IUCN reflects an appreciation and understanding of how the fates of people and nature are intertwined and interdependent. As the biodiversity and climate crises intensify, IUCN’s unifying power, scientific credibility, and deep global partnerships offer a compelling opportunity to build the healthier, more sustainable future we urgently need.
Partners & DonorsPhilanthropic Support
We cannot do the work that we do without the engagement of our US-based donors. Their continuous support paves the way for critical conservation projects.
Partnership Opportunities
Over more than 75 years, philanthropic support has helped our Union forge vital connections between experts, officials, and activists that power awareness, solidarity, and legislative action at global scale.