ForestsPolicy & Governance

Work has gone quiet at proposed Zanzibar forest-reserve resort

Ecological / Economic75 / 25
EcologicalEconomic
Evidence / Opinion72 / 28
EvidenceOpinion
Consensus / Contested68 / 32
ConsensusContested
green trees near body of water during daytime
Illustrative image by Mika Wegelius on Unsplash | Unsplash License

Published 3 November 2026. This story may be updated as it develops.

The story at a glance

A wall associated with the proposed Mantuli resort stands beside Ngezi-Vumawimbi Forest Reserve on Pemba Island. Local reporting says construction activity has recently gone quiet, but does not establish that work has stopped permanently. 245

The project’s footprint is contested, while the reserve’s documented plant diversity makes its potential effects a significant conservation question. Reporting has raised concerns about habitat and access, but does not establish that the proposed resort has caused ecological losses. 1234

What you need to know

  • The wall is a tangible intervention, but its presence does not resolve where the resort is authorised to operate. An August 2026 opinion article said a signboard map appeared to include reserve land; the Zanzibar Investment Promotion Authority reportedly said the development would be limited to a former rubber plantation. 3
  • The relevant map or approved site plan was not provided in the reporting reviewed. That leaves the project boundary, land status and basis for the differing accounts unresolved. 23
  • Researchers and community representatives cited in reporting have warned of possible effects on biodiversity, forest patrols and customary routes. These are concerns about potential impacts, not evidence that all those effects have occurred. 24
  • A Zanzibar investment authority representative and a local elected representative cited by Pambazuko defended the development as an economic and tourism project. The reporting therefore records competing views, without establishing the project’s eventual costs or benefits. 2
  • The uncertainty is not simply about whether activity has paused. The project’s current status, authorised footprint and any effects on the reserve remain open questions, despite the recent quiet described in local coverage. 235

Why this matters

The reserve is both a protected forest and a site of substantial documented plant diversity. Clear, accessible project boundaries and evidence about potential effects would help distinguish the development’s actual footprint from the risks raised by researchers and residents. 1234

What happens next

The reporting leaves basic questions unanswered: whether construction has resumed, what the authorised site plan and environmental approvals say, and what effects, if any, the wall has had on the forest and local access. Publicly available plans and further evidence would clarify these issues. 235

What we know

  • A 2026 botanical survey recorded at least 350 plant species in the reserve. Around one-fifth had not previously been reported from Pemba, and at least nine were listed as threatened or Near Threatened. 1
  • Local reporting describes a roughly two-kilometre wall associated with the planned resort and says construction vehicles have left and the project has recently been quiet. It does not confirm a permanent halt. 2
  • Mongabay’s March 2026 report documented the wall and carried concerns from researchers and community representatives about possible biodiversity and public-access effects. 4

What we don't know

  • It is not established whether construction has resumed since the project was described as recently quiet, or what its present status is. 25
  • The reporting reviewed does not provide the authorised project boundary, land status, relevant environmental approvals or the site plan requested by the researcher. 23
  • The actual effects, if any, of the wall or proposed resort on wildlife, forest patrols, community access and the reserve itself have not been established in the sources reviewed. 234

Read the reporting

This WildNews briefing synthesises and summarises reporting from the sources below. WildNews did not produce the original reporting. Learn more about how we use AI

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