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Good practice Imported

Karura Forest — Community-Managed Restoration of a 1,041-Hectare Urban Forest in Nairobi

Kenya · Nairobi · See the Kenya profile · See the Nairobi profile

Evidence: Observational / pre–post Top 40% 47/100 · Ask Evidence Copilot about this practice

After Wangari Maathai's 1998–99 campaign halted illegal development, Friends of Karura Forest has co-managed Nairobi's 1,041-hectare urban forest with Kenya's Forest Service since 2010, planting 200,000+ trees and self-financing restoration via modest entry fees.

1,041 hectares
Forest area
200,000+ trees
Indigenous trees planted since 2009 (2009-2026)
~50 km
Walking/cycling trails built
~200 species
Bird species recorded
36 %
Forest carrying indigenous upland forest species (mid-2010s survey) (mid-2010s)
~75,000 visitors/month
Estimated monthly visitors
Karura Forest — Community-Managed Restoration of a 1,041-Hectare Urban Forest in Nairobi

Details

Maturity
Established
Promoter
Friends of Karura Forest (Community Forest Association)
Period
2009–present
Keywords
forestry, urban conservation, ecotourism, community-based natural resource management

Context

Karura Forest, a 1,041-hectare gazetted forest reserve inside Nairobi's city limits since 1932, was targeted for allocation to politically connected developers in the late 1990s; a resistance campaign led by Wangari Maathai helped produce a presidential ban on further public-land allocation in August 1999.

Activities

From 2009-2010, the community forest association Friends of Karura Forest (FKF) entered a formal co-management partnership with the Kenya Forest Service, fencing the perimeter, planting over 200,000 indigenous trees and building roughly 50 km of trails; it now employs over 35 staff supported by about 300 community members supplying seedlings monthly.

Results

Kenya's biodiversity clearing-house reports approximately 200 bird species plus mammals, reptiles and butterflies; a mid-2010s survey found roughly 36% of the forest carried indigenous upland forest species. The model is self-financed through gate fees, drawing an estimated 75,000 visitors a month.

Conclusions

Governance has not been friction-free: in August 2025 a government move to alter management arrangements triggered public opposition before being reversed, showing both the partnership's public legitimacy and its continued exposure to top-down policy shifts.

Implementation
Indicative cost
Low (< €50k)
Time to results
Long (> 3 years)
Staffing & skills
Friends of Karura Forest (35+ staff), Kenya Forest Service (co-management partner), ~300 community seedling suppliers

Conditions for success

  • Formal statutory co-management partnership under Kenya's Forest Act 2005
  • Self-financing via modest gate fees

Common failure modes

  • 2025 government move to alter fee arrangements triggered public opposition, showing continued exposure to top-down policy shifts
  • No quantified carbon, water-retention or fire-resilience data

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