https://la2050.org/organizations/the-soil-makers

https://www.reddit.com/r/composting/comments/1m9thfw/i_nearly_spit_my_coffee_out/

https://spectrumnews1.com/ca/southern-california/environment/2025/06/04/amidst-the-6th-annual-hollywood-climate-summit--musician-s-invention-tells-the-story-of-the-importance-of-soil-as-a-climate-solution

https://theecologycenter.org/event/lecture-soil-talk/