Recent Free Public Talks
Video Archive
2025 (February-December)
A place to meet and talk unmediated by corporations, official spokespeople, religion, political parties, or dogma.
All events are free.
We host indoor discussions at 518 Valencia Street, near 16th, in San Francisco (close to 16th Street BART) about a dozen times a year.
To subscribe to our Talks as a podcast, paste the link into your favorite podcast software (iTunes, Podcast Addict, etc.)

Wednesday, March 26, 7:30 pm
Lessons for the Biosphere
In our seat upon the California Coast, we who live in the territory of Yelamu are favored with remarkable biodiversity. A conversation between Obi Kaufmann, author of the California Field Atlas series, and Sara Moncada, the Association of Ramaytush Ohlone Director of Native Ecology, looks at the uniqueness of place and locates us within it. From our state rock and unique ecosystem to the concept of bioregionalism that began with Peter Berg and Planet Drum to the subject of fire in our state, join us for an exploration of the biosphere and the knowledge we gain from it.
Video here.

Wednesday, February 26, 7:30 pm
New Luddites vs. Biopiracy and AI
“New Luddites” Camila Morena and Jim Thomas (and special addition Paris Marx) join us fresh from the latest conference on biotech at Asilomar. Up close and deep in the international negotiations on biodiversity, climate change, and synthetic biology, both of them have seen how the proponents of AI are working to inject their techno-fantasies into every realm. They share a cogent presentation of what’s going on beyond our view, and how a new Luddism is the sensible response.
Video here.