Californians for Action on Nuclear Waste

California is home to four nuclear power plants with millions of pounds of nucler waste. We cannot afford to ignore the stranded radioactive waste on-site. Californians call on leaders to address the issue of nuclear waste.

Lessons Learned from the COVID19 Response

“Trust the government to protect you? Lessons learned from the COVID-19 response”,
a zoom interview with Dr. Don Mosier [April 8, 2020]

Open Letter to California Leaders: Where is the Action on Nuclear Waste?

We stand for the secure containment of radioactive material to ensure the protection of our environment, economy and way of life.

Supporting Science, Education & the Arts

We are a 501(c)(3) Non-Profit Dedicated to Building Community Voices

Voices of Our City Choir

Created in response to the San Diego housing crisis, this choir is changing the perception of homelessness through the healing power of the arts.

Floating Classrooms in Bangladesh

Flooding overwhelms this high-density population in Bangladesh. Discover the innovative system of floating schools which have educated over 90,000 students in monsoon-ridden shoreline communities.


The San Onofre Nuclear Generating Task Force Report was released this week after 18 months of fact-finding.  SLF is proud to have joined scientists, policy makers and community leaders in preparing the document. Thanks so much to Rep. Mike Levin for bringing us together. We will continue to appreciate his leadership as he advances eight key policy recommendations contained in the report.

We encourage you to review the report and share it widely:

Don Mosier interview

Lessons from the COVID19 Response

Stream the Interview! Appointed by Anthony Fauci, Dr. Mosier chaired the first National Institution of Health AIDS review committee. At the forefront of infectious disease, he frequently collaborates with the World Health Organization (WHO), ANRSUC San DiegoScripps and other critical scientific organizations.

Support SLF while Sheltering in Place  


Health crises can be paralyzing, but we hope you don’t give up on supporting SLF’s mission of engaging people to write letters of support to your representatives regarding the 3.6 million pounds of nuclear waste being stored in thin-walled canisters at San Onofre beach.


Learn more about these critical safety issues!


SLF-funded programs connect science, education & the arts to build community voices

As a 501(c)(3) SLF hosts public events, performances, and builds awareness of powerful issues through programs across education, science and the arts.  

Micro-grant funding enables us to have broad outreach. Grants present a critical investment opportunity for inspired individuals and organizations to empower our community.


3.6 million pounds of nuclear waste at San Onofre and the threat to public safety


From the microbiome to ecological studies, we fund a wide range of scientific explorations


As a bridge to shared learning, we promote programs from STEAM to garden education


Providing broader access to the arts for all ages and socioeconomic backgrounds


Recognizing outstanding individuals and groups that go above and beyond in their field

Join Our Supporters

We take great pride in our mission and accomplishments. SLF is a 501(c)(3) nonprofit supported by grants and individual community members.  Join our supporters and find out how your donation can have meaningful impact in communities through providing access to science, education, and the arts.