Songs for SONGS V2 - Voices for Action on Nuclear Waste

Stream our FREE concert—held at the Belly Up on Feb 24th—to learn about the risks we face from radioactive waste stored on our coastline at San Onofre.

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.


SLF’s priority is the health and well-being of our staff, partners and the broader community through COVID-19 crisis. We’re hopeful that the pandemic will soon be contained so that lives can be saved.

For the latest information and safety practices, see the CDC, WHO and Johns Hopkins Coronavirus Resource sites.

Support SLF while Staying at Home  

We know that 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. Read more…

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.