Change Lab: Bioregionalism
The Cascadia Department of Bioregion embraces a philosophy called Bioregionalism. Bioregionalism at its most simple is a philosophy that connects people and ideas into place, which work watershed by watershed, in ways that are sustainable, democratic and just. Bioregionalists work to find solutions to the worlds most challenging issues by using bioregions to break large issues down to a local level, creating or magnifying solutions already being practiced in a community, and create accessible pathways for every person living in a region to be able to get active about issues they care about. Each watershed and community will be different, and each region and community will know their needs the best, and be the best to represent those needs. We believe that bioregionalism is one of the most important, least known philosophies of the 21st century, and has the power to help organizers, planners and visionaries, regardless of their cause, background, or political view. Below you will find a unifying set of core principles of bioregionalism.
Here you will find essays, case studies and examples of bioregionalism in practice.
Resources:
Recent Essays:
TIBC 11 will take place at Camp Cedar Ridge in Vernonia, Oregon, approximately one hour northwest of Portland, September 15-19, 2026
What does it look like to regenerate a landscape? For the past three months, 40 landscape stewards in 10 landscape groups (Greater Victoria, Fraser Lowlands, Mt. Olympus, Whatcom, Skagit, Whidbey, Vashon, Duwamish River Valley, Gorge and South Willamette Valley) have joined us for weekly sessions, presentations and gatherings as the first part of a year-long Landscape Hub Cultivator pilot. Learn more at https://regeneratecascadia.org
THURSDAY 5 FEB 2026
FRIDAY 6 FEB 2026
10 AM - 12 PM (PST) ONLINE
Attend both days or one, register, and the recordings will be sent to you!
Day One: Thursday, Feb 5, 12-2pm | Duwamish River Valley, The Gorge, Whidbey Island, Greater Victoria, Fraser Lowland | Register: https://luma.com/3lcakuk4
Day Two: Friday, Feb 6, 12-2pm | Skagit, Whatcom, South Willamette Valley, Vashon, Mt. Olympus | Register: https://luma.com/t93yqfjb
To celebrate the end of this first phase, Regenerate Cascadia is inviting everyone to join for a Landscape Showcase, to come meet, see and learn more about the incredible diversity and wealth of knowledge, wisdom and dedication being held by this growing network.
The Landscape Hub Cultivator is a structured cohort-based community of practice. Each Landscape Group will be represented by 2–3 Landscape Stewards who will participate in bi-weekly online learning sessions, peer exchange, mentorship, and applied activities. Together, participants will explore how to interrupt extractive systems, practice participatory governance, and build the infrastructure needed to attract and steward regenerative funding.
Our executive director, Brandon Letsinger is excited to be one of the panelists for this event: Bioregioning - How to Thrive Where We Live: Tuesday, September 30 at 10am on Zoom along with Lyla June and Samantha Power, and hosted by Rob Dietz, Resilience.org and the post-carbon institute.
This fall, the Cascadia Department of Bioregion will proudly join innovators, artists, youth, engineers, and makers at the second annual Georgetown Steam Plant Science Fair, a celebration of SHTEAM (Science, History, Technology, Engineering, Art, and Math) and a rallying cry for system-wide transformation.
As we face mounting ecological, social, and political challenges, one thing has become increasingly clear: top-down systems alone won’t save us. Regeneration begins from the ground up—through people organizing in place, building trust, and cultivating the relationships that make life flourish. That’s the spirit behind Bioregional Confluencing 2025, an ambitious global initiative to revitalize bioregional gatherings and reclaim the practice of congressing—an ancient and future-facing model of participatory governance.
This summer, cooperative leaders, organizers, visionaries, and values-aligned businesses from across the Cascadia bioregion will gather in Seattle for the first-ever Cascadia Cooperative Conference (CCC)—a landmark event dedicated to deepening the roots and expanding the reach of the cooperative economy in the Pacific Northwest.
On June 14, 2025, more than 70,000 people flooded the streets of Seattle to join one of the largest demonstrations in the city’s history. The No Kings Day protest, part of a national day of action in over 80 cities, brought people together in response to the Trump administration’s militarization, ICE raids, attacks on public programs, and deepening disregard for human rights and constitutional limits.
Each year on May 18th, people across the Pacific Northwest and beyond gather to honor Cascadia Day—a celebration of bioregional identity, cultural diversity, ecological reverence, and community resilience. For me, this year’s Cascadia Day felt like a homecoming. Not just to a place, but to a purpose.

Wolfgang Depner’s article offers helpful insights into how scholars and analysts are examining the misconceptions about bioregionalism. A comment blog by D.A.L., C-DoB Community Organizer.