Mahalo
Bolinas, CA

ECOLOGICAL OPTIONS NETWORK

EIN 54-2100414
Environment & Animal Welfare Environmental Education & Advocacy
Mission

To find, document, link, map and publicize existing, working components of a sustainable planetary society grounded in justice, equity, peace and ecological security, and to promote connection, knowledge exchange, solidarity and cooperation through multimedia, education, and movement support.

IRS-recognized 501(c)(3) public charity Contributions are tax-deductible

About ECOLOGICAL OPTIONS NETWORK

Ecological Options Network (EON) is a Bolinas, California–based 501(c)(3) nonprofit co-directed by documentarians and organizers Mary Beth Brangan and James Heddle. Founded in the early 2000s and recognized as tax-exempt in 2006, EON provides media production, research, education and grassroots organizing support for campaigns addressing nuclear energy and waste, wireless/EMF health concerns, and election integrity.

EON’s core work combines documentary and multimedia production with fiscal sponsorship and movement support: producing feature and short films, publishing reports and blogs, and amplifying allied campaigns and small projects. The organization partners with a range of groups (for example in the anti-nuclear and EMF safety communities) and regularly intervenes in public proceedings to advance precautionary and community-based policies.

In recent years EON has remained active through its documentary projects (including work on “S.O.S. — The San Onofre Syndrome”), continued media outreach, fiscal sponsorship of smaller initiatives, and participation in regulatory and advocacy processes. Public filings show multi-year Form 990 reporting and program activity; EON’s online news and filings indicate sustained activity and partnerships through the early 2020s and into the mid-2020s.

Notable achievements

Documentary screenings and broadcasts

EON’s documentaries and media productions have been broadcast and screened nationally and internationally and used by public bodies, universities and NGOs to support public education and advocacy.

Festival recognitions

Work by EON’s directors has been honored at major film festivals and venues, including screenings at Sundance and the Margaret Mead Film Festival among others.

Fiscal sponsorship & movement support

EON has provided fiscal sponsorship and media support to multiple grassroots projects (for example EMF-related initiatives and small advocacy campaigns), enabling those groups to fundraise and scale outreach.

At a glance

Total assets
$107K
Annual revenue
$245K
Tax status
501(c)(3)Public charity
EIN
54-2100414
Location
Bolinas, CA
Website
www.eon3.org
On Mahalo since
May 2026

Financial figures from the IRS Business Master File, the IRS’s registry of tax-exempt organizations.

Recognition

Listed as a 501(c)(3) organization with public Form 990 filings and recognized in nonprofit data services and directories.
Profiled and rated by major charity/monitoring services (example: Charity Navigator shows a high score / four-star profile entry).
Documented partnerships with established advocacy and research organizations (examples include collaborations and joint actions with groups working on nuclear safety and EMF issues).

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