Traditional ecological knowledge is not a repository of information to be extracted. It is a living governance system — one that has sustained landscapes, livelihoods, and communities for centuries.
The global climate discourse has begun to acknowledge that Indigenous and traditional communities hold knowledge relevant to adaptation. Yet this acknowledgement typically arrives in a diminished form: Indigenous knowledge is framed as a supplement to scientific models, a local data source to be validated against external benchmarks, or a cultural asset to be documented before it disappears. Each of these framings misses the fundamental point. Traditional ecological knowledge is not data. It is governance. It is the institutional architecture through which communities regulate their relationship with specific ecologies — and it cannot be separated from the territories in which it is practised.
In the semi-arid Caatinga of north-eastern Brazil, fundo de pasto communities have developed collective land management systems that are inseparable from the dryland ecology they inhabit. Shared grazing rotations, communal water access regimes, and seasonal mobility patterns represent institutional responses to environmental variability that have been refined across generations. These are not informal practices waiting to be formalised by the state. They constitute complete governance systems with their own rules, sanctions, and adaptive mechanisms. When wind energy infrastructure encloses these territories, it does not simply occupy land. It dismantles the institutional fabric that makes communal life possible in a harsh environment.
The same logic applies across the Global South. In every context where traditional communities manage complex ecologies — dryland pastoralists, forest-dwelling peoples, small-scale fisherfolk — the knowledge that enables adaptation is embedded in institutional arrangements that govern territory, resources, and social relations simultaneously. Climate adaptation, then, is not a technical challenge of transferring best practices from one context to another. It is a political challenge of recognising and protecting the governance systems that already produce adaptive capacity.
The prevailing approach to climate adaptation inverts this logic entirely. National Adaptation Plans tend to treat communities as beneficiaries of interventions designed elsewhere, rather than as institutional designers in their own right. The consequence is that adaptation programmes frequently undermine the very adaptive capacity they claim to build — by imposing management regimes that conflict with existing institutions, by enclosing common lands for conservation or development projects, or by relocating communities away from the territories in which their knowledge is meaningful.
If traditional knowledge is governance, then the question for research and policy is not how to document it but how to create the conditions in which it can continue to operate. This requires a fundamentally different methodology — one that does not extract knowledge from its territorial context but engages with communities as co-designers of governance arrangements. A Territorial Governance Dialogue approach begins from the recognition that communities possess legitimate authority over their territories and that any research intervention must be accountable to that authority.
This is not a romantic position. It is a practical one. The evidence from dryland systems, tropical forests, and coastal ecologies consistently demonstrates that community-governed territories produce better ecological outcomes than centrally managed alternatives. The reason is straightforward: communities who depend on a landscape for their livelihoods have both the knowledge and the incentive to manage it sustainably. What they lack, in most cases, is the political recognition and legal protection that would allow their governance systems to function without interference.
Climate adaptation, understood through this lens, becomes less about building new institutions and more about defending existing ones. It becomes less about transferring technology and more about securing territorial rights. And it becomes less about individual resilience and more about the collective institutional capacity that enables communities to respond to change on their own terms.