• Libraries, Library Science

• 577.

Archangel Ancient Tree Archive

ARCHANGEL ANCIENT TREE ARCHIVE (AATA) WAS ESTABLISHED TO PROPAGATE, ARCHIVE AND REFOREST THE EARTH WITH THE PROPAGULES OF SOME OF THE WORLD'S MOST IMPORTANT OLD-GROWTH, CHAMPION TREES TO BENEFIT ALL LIFE THROUGH THE NATURAL FILTERING POWERS OF TREES TO INCREASE OXYGENATION, SEQUESTER CARBON DIOXIDE, AND PROVIDE BENEFICIAL AEROSOLS AND MEDICINES.

• Libraries, Library Science

• 578.

Friends of the Redwood Libraries

TO PROVIDE FUNDS TO HUMBOLDT COUNTY LIBRARIES TO PURCHASE BOOKS, LIBRARY MATERIALS AND STAFF DEVELOPMENT.

• Family Services

• 579.

Grass Lake Sanctuary

A Retreat Sanctuary for Life-Balancing Connections in Nature 🌿 Relationship Building, Creativity from the Heart, Foods for Health, De-stressing & Rejuvenation A Retreat Center for Life Balancing Connections Grass Lake Sanctuary's mission is to provide life-balancing retreat experiences focused on nature, healthy relationships, healthy food, creativity from the heart, de-stressing and rejuvenation.

• Alliance/Advocacy Organizations

• 580.

Oregon Urban and Community Forest Council

The mission of Oregon Community Trees is to promote healthy urban and community forests through leade Early bird tickets are on sale now for the 2025 Oregon Urban and Community Forestry Conference.

• Environmental Education and Outdoor Survival Programs

• 581.

Treedom Landscapes

Build Soil. Grow Food. Enrich community.

• Animal Protection and Welfare (includes Humane Societies and SPCAs)

• 582.

Wildlings Forest

Wildlings Forest relies on community support.

• Natural Resource Conservation and Protection

• 583.

Sustainable Forest Futures Inc

Helping rural communities thrive in a forest based economy We believe in the New Forest Future We invest in people and communities to secure regional prosperity and a resilient landscape.

NORTHERN CALIFORNIA REGIONAL LAND TRUST

Its a simple mission Protecting working wild lands forever.

NATURE COLLECTIVE

We are 501(c)(3) nonprofit that exists to drive a passion for nature, for all.