Field Trips to our Eco-Center

Our new Eco-Center in San Francisco’s Mission District is now offering FREE field trips to Bay Area schools, day care centers, youth-based organizations, and homeschoolers. We would love to extend an invitation to you and your students to join us for a morning of...
RENEWABLE RESOURCES – Fog Collector 2015–2016

RENEWABLE RESOURCES – Fog Collector 2015–2016

Standard Fog Collectors (SFCs) are environmental testing devices used to determine if a given location is suitable for fog water collection. This design is based on the 1994 Journal of Applied Meteorology #33, by Schemenauer and Cereceda. The design has been further...

How Renters Can Go Solar

If you’re a renter — like 80% of San Francisco residents — you may think solar is out of reach for you. But the fact is, at least 75% of Americans can’t put solar on their own roof, even if they don’t rent. The good news is that there are more and more...

Calling all San Francisco Bay Area teachers!

Back to School! Come bring your class on a field trip to our new Eco-Center   Since 1998 at Matter of Trust, our mission has been to produce solutions for bringing manmade surplus into balance with society’s needs;  to highlight abundant, renewable...

Can Renters Go Solar Event, Wednesday, August 7th from 6 – 8 PM

Join us on Wednesday, August 7th from 6 – 8 PM At the Matter of Trust Eco-Center (3338 17th Street, San Francisco). Are you an apartment renter or owner that is curious about installing solar? A group of panelists and experts will be ready to answer questions...

LEAF Blog for Presidio Hill School

2013 LEAF Academy at Presidio Hill School Kudos to the wonderful Todd, Eleanor, Jesse and Sherri leading this LEAF! Check out LEAF Founders’ Todd and Eleanor’s Excellent blog! http://2013leaf.blogspot.com for a lot more photos, great videos and more!...

LEAF BLOG for Berkeley’s Brower Center

Summer 2013 LEAF Academy at Brower Center Kudos to the wonderful Drew and awesome Jessica leading this LEAF!   More beautiful photos and videos at:  http://www.leafacademy.org/berkeley-blog/ Berkeley Reflections What did I expect from LEAF? When we first started LEAF...