Trauma-Informed Design: What Architecture Can Do for Communities Recovering From Disaster
Alice Fung, whose firm lost seven projects to the 2025 LA fires, put the question that keeps coming up in post-disaster architectural practice directly: 'How do we make the architecture process a healing one? That is an ever-present thought.'
It's a question that doesn't have a structural answer, a code answer, or a materials answer. But it has an architectural one, and it's one that the profession has been working toward more rigorously in the years following a string of major disasters that each generated their own recovery design community. The 2011 Tohoku tsunami. Hurricane Maria. The Camp Fire. The Turkey-Syria earthquake. The LA fires. In each case, the communities most deeply affected needed buildings, but they also needed something that buildings could provide that went beyond shelter: a sense of agency over their environment, spaces that acknowledged what had happened, and a physical landscape that supported the psychological work of recovery rather than rushing past it.
This post covers what trauma-informed design means in practice, what research says about how the built environment can support or impede community recovery, what specific design approaches have emerged from post-disaster work around the world, and what it asks of architects and engineers working in disaster recovery contexts.
1. What Disaster Trauma Actually Does to Communities
Disaster-affected communities don't experience recovery linearly. The research on post-disaster trauma consistently shows that the acute phase of displacement and loss gives way to a prolonged period in which normal decision-making, community engagement, and long-range planning are impaired by grief, stress, and what trauma researchers describe as cognitive load from the accumulated demands of navigating insurance, permits, housing transitions, and social disruption simultaneously.
Heather Rosenberg, a researcher at Arup and UCLA who published foundational work on trauma-informed post-disaster recovery planning (IJERPH, 2022), documented this directly in interviews with planners and engineers working on post-wildfire recovery in California. Planning professionals described community meetings where residents shared personal stories of loss at the beginning of every session. They described challenges with decision-makers who had been personally affected by the disaster and couldn't separate their professional roles from their personal grief. They described public forums where community members directed outbursts of anger at government officials and consultants who were trying in good faith to help.
One of the most important findings from that research was about a specific failure mode: residents who had invested their entire savings in rebuilding their homes exactly as they had been before the disaster, only later to realize that they had not taken the steps to harden or adapt their property. The trauma of the disaster had impaired their ability to engage with the kind of long-range, change-accepting thinking that resilient rebuilding requires. They rebuilt the past because the past was what they had lost, and the psychological safety of recreating what was familiar overrode the rational case for building something different and better.
The Trauma-Hardened Decision-Making Problem
Architecture and engineering professionals brought into disaster recovery are often trained to think about optimization: build it better, build it stronger, take the opportunity to improve. For trauma-affected communities, that framing can feel like a second loss, the loss of the familiar alongside the loss of the physical. Trauma-informed practice doesn't mean abandoning resilience goals. It means understanding that the path to better outcomes runs through the emotional reality of the community, not around it. Communities that feel heard and that retain meaningful agency over the design process make better long-range decisions than communities that feel that experts are designing something for them that they didn't ask for.
2. What Trauma-Informed Design Principles Look Like in Practice
Trauma-informed design is an approach, not a style. It doesn't prescribe a specific aesthetic or a particular set of materials. What it prescribes is a way of working and a set of spatial and experiential outcomes to design toward.
Community participation as a design act
The single most consistent finding across post-disaster design practice is that communities recover better when they have meaningful agency over the decisions that shape their rebuilt environment. The architectural process itself, not just the end product, has recovery value when it's conducted in a way that gives community members genuine choices, respects their expertise about their own community's needs, and creates space for the emotional dimensions of rebuilding alongside the technical ones.
Foster + Partners, working on the post-earthquake Antakya masterplan in Turkey following the devastating February 2023 earthquakes, emphasized this explicitly: involving local residents in the rebuilding process can aid recovery from trauma and help ensure communities are effectively restored. Their approach to the Antakya work included extensive community consultation that wasn't treated as a procedural requirement but as a substantive design input, with residents' knowledge of how the neighborhood functioned, which streets were social gathering places, where the informal community anchors were, informing the reconstruction layout in ways that a top-down planning approach would have missed.
Memory and place: making space for what was lost
Rebuilt communities that simply replace what was there with new construction can feel disorienting and alienating to survivors even when the new construction is technically superior to what it replaced. Something about the physical environment that encoded memories, the tree that was at the corner, the shape of the street, the way the afternoon light fell through a particular window, has been erased along with the buildings that were destroyed.
Trauma-informed design makes deliberate choices about what can be preserved, what can be referenced, and what can be acknowledged as lost. Klein Dytham Architecture's community center in Noroshi, Japan, completed following the 2024 Noto earthquake, incorporated roof tiles from homes destroyed in the earthquake into the building's design. The tiles weren't structural. They served as physical memory objects embedded in a new building, a way of making the community center continuous with the neighborhood it was built for rather than simply replacing it.
This kind of memorial integration doesn't require ornate memorial architecture. It can be as simple as preserving a mature tree on a lot where everything else burned, designing a path around it, and letting that tree be the anchor for the new structure's siting. It can be a community gathering space positioned where the old informal meeting place was, even if the buildings around it are entirely new. The specificity of place memory is part of what makes it meaningful.
Spatial elements that support psychological recovery
Research on restorative environments, which has been developing in environmental psychology for decades, identifies consistent spatial characteristics that support stress reduction and psychological restoration: natural light, views of vegetation and water, spaces that provide both shelter and prospect (the ability to see the surroundings from a protected position), and opportunities for both social interaction and solitary retreat. These characteristics aren't specific to post-disaster contexts, but they're particularly important in them, because the stress load of disaster survivors is high and sustained in ways that normal building occupants don't experience.
In post-disaster rebuilding, these principles translate into specific design decisions: prioritizing natural light in living spaces over efficient use of the floor plate, ensuring that community gathering spaces are accessible and inviting rather than purely functional, providing outdoor spaces that connect to the natural landscape rather than turning away from it, and creating a building envelope that provides genuine shelter without producing the sense of enclosure that can feel oppressive to people who have experienced the loss of their physical environment.
Speed vs. healing: the tension that doesn't resolve
One of the most persistent tensions in post-disaster design is between the urgency to restore housing and community infrastructure and the time that meaningful community engagement and thoughtful design require. The pressure to build fast is real. People need housing. Communities need functional public spaces. Government recovery programs often operate on timelines that don't accommodate extended design processes.
There isn't a resolution to this tension that always favors one side. What trauma-informed practitioners consistently argue is that the quality of community engagement during the design process affects outcomes in measurable ways, and that compressing that engagement to meet construction timelines frequently produces rebuilt environments that fail to serve their communities in ways that become apparent only later. Hasty rebuilding following the 2025 LA fires was criticized by architects on the ground specifically for this reason: the speed pressure was producing individual structures that might be technically compliant but that were disconnected from the neighborhood-scale and community-scale thinking that genuinely resilient recovery requires.
3. What This Means for Architects and Engineers in Recovery Contexts
Trauma-informed design asks something specific of practitioners that goes beyond technical expertise. It asks them to understand that the communities they're working with are not in their normal cognitive and emotional state, and that the process of design and construction engagement needs to account for that.
That means meeting communities where they are, not where a standard engagement process assumes they should be. It means building in more time for emotional processing at the beginning of community meetings, before getting to the technical agenda. It means accepting that the pace of decision-making will be slower than it would be with a client in ordinary circumstances, and that trying to accelerate it by reducing the community's options may produce faster decisions but worse outcomes.
For structural and civil engineers working on recovery projects, it means being responsive to the questions that community members actually have, which are often not the technical questions that engineers expect to answer. They're questions about whether their street will look the same, whether the tree on the corner can stay, whether the new houses will feel like their houses felt. Those questions deserve honest answers, even when the answer is complicated.
For Developers and Investors in Post-Disaster Markets
Post-disaster communities are not normal development markets. Property that appears attractively priced relative to pre-disaster comparables may be priced that way because the community has been devastated, not because it represents a typical development opportunity. Development that ignores or bypasses community recovery needs, that prioritizes rapid construction over the slower, more careful process that meaningful recovery requires, may produce properties that are technically complete but that underperform because the surrounding community fabric that makes a place livable hasn't been restored. The most successful post-disaster development, financially as well as socially, tends to be development that invests in the community's recovery rather than extracting value from its distress.
Conclusion
Architecture doesn't heal trauma. Only time and human connection do that. But architecture creates the physical environment in which recovery happens, and the quality of that environment, how much light it has, how connected it feels to the surrounding landscape, how much it acknowledges what was lost, and how much agency the community had in shaping it, affects the quality of recovery in ways that the research is increasingly documenting.
The question Alice Fung asked, how do we make the architecture process a healing one, doesn't have a standard answer. It has a practice: slow down, listen more, design for what the community needs to recover rather than for what the recovery timeline demands, and understand that the process of getting there is part of the outcome.
