Case Study

The project that cost $20,000 a year and actually worked

Khau Ca Tonkin Snub-Nosed Monkey Project, Ha Giang Province, Northern Vietnam

A critically endangered primate population recovered from 50-60 individuals to more than 160 in the limestone mountains of northern Vietnam. We led the field work. The project succeeded because it was built around governance systems the community already had, not ones we brought in from outside.

The Tonkin snub-nosed monkey is one of the most endangered primates on earth. By the early 2000s, the species had been reduced to a handful of fragmented populations in the karst mountains of northern Vietnam, hunted for the traditional medicine trade and losing habitat to agriculture. The Khau Ca population was estimated at around 50-60 individuals. A single bad hunting season could have eliminated it.

We were sent to assess whether a conservation intervention was viable. The obvious question was what it would take to stop the hunting and protect the habitat. The less obvious question, and the one that changed the entire direction of the project, was whether the community already had governance systems for managing the forest.

The community had been managing this forest for generations

The ethnic minority communities in the area had been managing their forest through customary rules for generations. They knew it in detail. They had their own prohibitions on certain kinds of extraction. They had community leaders with the authority to enforce those rules. The conservation problem was not an absence of governance. It was that outside economic pressures were overwhelming what the existing system had been designed to handle.

The project was built around what was already there

Community members were trained as wildlife monitors and paid a stipend that made stewardship economically viable against the hunting income they were giving up. The monitoring data they collected was theirs. Decisions about how the forest was managed were made through the community's own leadership structures. Technical advice came from outside. Authority stayed inside.

The population grew from around 50-60 to more than 160. The annual cost was approximately $20,000. By any measure in international conservation, that is an extraordinary return.

The recovery was driven by a feedback loop: the community's commitment produced population growth, which confirmed the commitment was working, which deepened it further. The community did not protect the monkeys because an outside organisation told them to. They protected them because the governance arrangement gave them genuine authority over their own forest and a meaningful share of what protection produced.

This is what governance-first design looks like in practice

The question conservation programmes should start with is not "how do we protect this ecosystem" but "who already has governance relationships with it, and what would it take to support those relationships rather than replace them?" Externally designed rules managed by outside professionals are almost always more expensive, less legitimate, and less durable than community governance backed by the right technical and financial support.