Juristac is Protected: Purchase of Sargent Ranch Brings Final End to Planned Mining Project
“We invite you to stand with the Amah Mutsun Tribal Band in saying NO to sand and gravel mining at Juristac.”
Stay informed about our progress.
Collective Stewardship Recognized: Tribal Marine Stewards Network Honored at the 2025 Indigenous Leadership Awards
TMSN was honored with the 2025 Indigenous Leadership Award for its efforts toward building an innovative, collaborative, and growing alliance.
Tribal Nations Take the Lead on Stewarding Ancestral Waters on the California Coast
Along coastal ancestral lands and waters in California, six Tribal Nations are reclaiming their right to manage traditional territories.
In California, Tribes Make Strides on Coastal and Marine Stewardship
“My ancestors were scientists before the word ‘scientist’ came into their lives.” Jaytuk Steinruck
Coastal Stories, Video
TMSN develops initiatives that enhance ecological, community, and cultural resilience. Enjoy our Coastal Stories video.
The James Irvine Foundation Features TMSN
In honor of #NativeAmericanHeritageMonth, The James Irvine Foundation is spotlighting Tribal Nations and Native-led and serving organizations Irvine is proud to support.
Chumash Heritage National Marine Sanctuary
More than 4,500 square miles of ocean will soon be protected by the federal government off the Central California coast.
Sustainable Future Strategy Meeting April 30, 2024
On behalf of the Leadership Council of the Tribal Marine Stewards Network, we extend an enthusiastic thank you to everyone who attended and participated in…
TMSN Highlighted: An Interview with California Natural Resources Secretary Wade Crowfoot
Secretary Crowfoot is a vocal advocate and ally to the work of TMSN. Read what he had to say about TMSN’s stewardship efforts and expertise.
Empowering Tribal Stewardship: The TMSN’s Role in Achieving California’s 30×30 Conservation Goal
The “Pathways to 30×30” initiative is a visionary project undertaken by the state of California, with a mission to conserve 30% of California’s lands and…
Preserving the Past, Shaping the Future: The Power of Indigenous-led Archiving
In April, an intensive workshop on Indigenous-led archiving was collaboratively held by the staff from three tribal communities: Tolowa Dee-ni’ Nation, Resighini Rancheria, and Kashia…
Governor Newsom Acknowledges and Celebrates Partnership with TMSN
TMSN has taken a key leadership role in promoting indigenous stewardship of coastal ecosystems in California, recognizing the vital role of traditional knowledge and practices…
