Collaborative solutions in sustainability, appropriate technology and poverty reduction.


National Sustainable Agriculture Information Service.

Biodynamic Agriculture Association

Organized to foster and promote the agricultural impulse started by Rudolf Steiner in 1924.

Biodynamic Association of Northern California

Member-run organization that aims to promote the biodynamic approach to farming and gardening.

Community Alliance with Family Farmers

CAFF is a non-profit that advocates for California's family farmers and sustainable agriculture.


Educate, evaluate, remediate. Soil biology, if you can measure it you can manage it.

Ecological Farming Association

Bring people together for education and advocacy for just farms, food systems, community and environment.

demeter USA

The non-profit American chapter of Demeter International.

Permaculture Principles

Thinking tools for an era of change.

Non-GMO Project

Commited to providing verified non-GMO product choices and educating consumers.

Rodale Institute

Dedicated to pioneering organic farming through education and outreach.

North Coast Community Garden Collaborative

A support of and for community gardens on California's north coast.

US Composting Council

Research, public education, compost standards, expansion of compost markets and the enlistment of public support.