#GenerationRestoration · Nyeri, Kenya

Restoring Riparian Life
for Future Generations

Zion Valley CBO rehabilitates degraded riverine ecosystems, protects indigenous biodiversity, and empowers communities along the Mathari River corridor in Nyeri County, Kenya.

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Who We Are

Rooted in Community, Guided by Nature

Zion Valley CBO is a Nyeri County, Kenya community-based organization formed to confront the polycrisis of biodiversity loss, pollution, and climate change — through science-based restoration, community enterprise, and youth-led action.

Kenya highland landscape

Our Landscape

Nestled in Nyeri County’s highland ecosystem, we steward the Mathari River riparian corridor — a critical lifeline connecting forest, farmland, and wildlife habitat.

Community gathering

Our Community

We work with riparian landowners, youth volunteers, partner institutions, and local government to ensure restoration benefits flow to those who steward the land.

Tree planting

Our Method

Every pilot project is designed as a replicable blueprint — rigorously documented so our integrated restoration model can scale across Kenya and beyond.

🌎

World Bank Riparian Pilot Programme

Kenya was selected as the national pilot for the World Bank-guided riparian restoration programme. Within Kenya, Nyeri County was selected as the county-level pilot. Zion Valley CBO stepped forward to guide implementation at the Kamakwa-Mathari Nyewasco Public Plot — placing our community at the frontier of international conservation practice.

The Polycrisis

Three Interlocking Crises Demanding Action

All CBO programming is designed to address these three existential threats to our community’s ecosystems and livelihoods.

🦋

Biodiversity Loss

Degradation of riparian zones, loss of native tree species, fragmentation of wildlife corridors including critical elephant pathways, and decline in pollinator populations.

CBO Response →
🌊

Environmental Pollution

Solid waste accumulating in waterways, agricultural runoff into the Mathari River, and a lack of community-scale waste management infrastructure.

CBO Response →
🌡

Climate Change

Unpredictable rainfall patterns, increased flooding and drought cycles, escalating food insecurity, and growing water scarcity in highland communities.

CBO Response →

Three Pillars

Strategic Objectives

Riparian restoration01

Riparian Ecological Restoration

Rehabilitate degraded riverine ecosystems to restore biodiversity, improve water quality, and build climate resilience — piloting at Kamakwa-Mathari.

Linear metres restoredTree survival %Water quality index
Full Strategy →
Nyeri Hill eco centre02

Nyeri Hill Eco Activity Centres

Integrate conservation with community livelihoods through eco-tourism, native nursery enterprise, educational programmes, and recreation.

Livelihoods supportedRevenue generatedVisitor numbers
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Elephant corridor Kenya03

Eco Elephant Corridor Restoration

Secure and restore critical habitat connectivity for elephants and wildlife, reducing human-wildlife conflict through community-based land management.

Km corridor restoredConflict incidentsLand enrolled
Full Strategy →

Subdomain A

Biodiversity Park Blueprint

The Kamakwa-Mathari pilot site is a replicable template for ecological restoration integrating biodiversity, education, recreation, and community enterprise.

🌿 Biodiversity Zones

ZoneDescriptionKey Indigenous SpeciesPurpose
Zone 1
Riparian Buffer Core
10–30m strip from riverbank; dense multi-strata vegetationFicus sycomorus, Syzygium cordatum, Rauvolfia caffra, papyrus, reedsBank stabilisation, water filtration, aquatic habitat, flood mitigation
Zone 2
Indigenous Arboretum
Curated labelled indigenous trees by ecosystem and usePrunus africana, Olea europaea cuspidata, Croton megalocarpus, Acacia xanthophloeaConservation, education, seed bank, carbon sequestration
Zone 3
Aromatic & Medicinal
Themed beds: aromatic, medicinal, and culturally significant plantsOcimum gratissimum, Artemisia afra, Leonotis nepetifoliaTraditional knowledge preservation, sensory education, aromatherapy
Zone 4
Pollinator Garden
Flowering plants to attract and sustain pollinatorsIndigenous flowering shrubs, wildflowers, nectar-rich plantsPollinator conservation, aesthetic beauty, educational signage
Zone 5
Nursery & Propagation
Operational seedling nursery with display areasAll park species propagatedEnterprise (seedling sales), community distribution, restoration supply
Zone 6
Wetland Filtration Demo
Constructed wetland cells demonstrating natural water purificationGravel, sand, wetland plantsNature-Based Solutions demonstration, water quality education

🏗 Infrastructure & Amenities

Smart Park Benches

Solar-powered, USB charging, WiFi hotspot, weather-resistant

📷

Interpretive Signage

QR-coded labels linked to digital database with scientific, common & Kikuyu names

🚶

Trail Network

Riparian boardwalk, graded hiking trails, designated mountain bike trail

Camping Area

Level ground, fire pits, water point, eco-toilet, waste management

🏹

Archery Range

Safety-screened area with equipment storage and trained instructor

Board Games Pavilion

Covered open-air structure: chess, bao/mancala library for all ages

🎨

Paint & Sip Deck

Scenic overlook deck with easel stations, event rental, art therapy

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Eco-Education Offices

Rammed earth / timber construction — offices, library, meeting space

🛍

Visitor Reception & Kiosk

Check-in, information, seedling sales, crafts, refreshments

👼

Eco-Toilets

Composting / bio-digester toilets, rainwater hand-wash stations

🌿

Live Perimeter Fence

Indigenous thorny species or post-and-rail with climbing plants

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Solar Lighting

Solar-powered path and security lights for extended-hours safety

🎯 Recreation & Activity Menu

ActivityTarget AudienceRevenue ModelNotes
🔭 Guided Biodiversity ToursSchools, tourists, researchersFee-basedTrained volunteer guides, online booking
🏹 Archery SessionsYouth, corporate teams, touristsFee + equipment rentalTrained instructor, safety briefing required
♞ Board Game TournamentsCommunity, youth, seniorsEntry fee or free community daysBao/Mancala celebrating local tradition
🎨 Paint & Sip EventsAdults, tourists, corporatesTicketed eventsPartner with local artists, local materials
🥾 Hiking ClubYouth, fitness groupsMembership or per-hike feeTrail maintenance funded by fees
🚴 Mountain BikingCyclists, touristsTrail access + bike rentalDesignated trails, safety gear required
⛺ Overnight CampingSchools, youth, touristsPer-night camping feeBooking system, fire safety protocol
📚 Outdoor ClassroomSchools, universitiesFee per student/groupCurriculum-aligned eco-education modules
🌿 Seedling SalesCommunity, farmers, other CBOsPer-seedling pricingIndigenous species only, nursery revenue
🏜 Venue HirePrivate events, meetingsHourly / daily rateBooking and payment system required

Roadmap

Growth Phases

Native tree nursery
0
3–6 months

Pre-Mobilization

Custodianship agreement signing, baseline survey, community baraza, EIA, site clearing. Launch: signed agreement, community consent, EIA licence.

1
6–12 months

Foundation

Riparian buffer planting, nursery establishment, primary trail cutting, bridge project initiation, perimeter fencing. Target: 1,000+ indigenous trees planted.

2
6–12 months

Infrastructure Core

Eco-education office construction, eco-toilets, smart benches, trail finishing, QR signage. Launch: core facilities operational.

3
3 months

Activity Soft Launch

Staff training, SOP testing, community open days, guided tour pilot, board games pavilion opening. Positive community feedback validated.

4
Ongoing

Full Operations

All activities launched, revenue streams active, partnership activations, external monitoring & evaluation begins. Operational sustainability plan live.

5
Ongoing

Replication

Documentation packaged as replication toolkit. Launch of next instance (Nyeri Hill). Toolkit published, new sites identified.

How We Work

Governance & Structure

Organisational Chart

GENERAL ASSEMBLY
All Members — Annual Meeting
BOARD OF CUSTODIANS
Chairperson · Secretary · Treasurer · Members (3–5)
ADVISORY PANEL
Partner Members · Technical Experts · Elders
EXECUTIVE OPERATIONS TEAM
Riparian Lead · Projects Lead · Community Engagement · Digital & Comms
Meeting TypeFrequencyQuorumScope
General AssemblyAnnual50%+1 voting membersElect custodians, approve annual report, amend constitution
Board of CustodiansQuarterly2/3 of custodiansStrategic decisions, budget approval, project ratification
Operations HuddleWeeklyLead staffActivity planning, issue resolution
Community BarazaAs neededOpenStakeholder consultation, project socialisation

Membership Categories

CategoryRoleRights
Managerial CustodiansStrategic oversight, fiduciary duty, external representationVoting rights, signatory authority, board membership
Riparian LandownersLand stewardship, on-ground restoration, indigenous knowledgeVoting on riparian matters, priority seedling distribution
Volunteer StaffOperational execution, data collection, youth engagementTraining, stipend eligibility, pathway to employment
Associate Members#GenerationRestoration, eco-tourism supportFacility access, workshop discounts, digital membership
Partner MembersTechnical assistance, funding, policy alignmentAdvisory board, data sharing, co-branding rights

Principles

Core Values

🤝 Ubuntu / Community First

Decisions are made with and for the community. Benefits flow to riparian landowners and local residents first.

🌿 Ecological Integrity

Indigenous species only. No invasive introductions. Science-based restoration methods guide every action.

🌿 Intergenerational Equity

Youth are centred (#GenerationRestoration). Today’s actions must not compromise tomorrow’s ecosystems.

📊 Transparency & Accountability

Open books, documented processes, external monitoring, and public reporting at all times.

🔄 Replicability & Scalability

Every pilot is designed to be a blueprint. Documentation is as important as execution.

🌐 Partnership & Collaboration

Government, private sector, community, academia — all have a seat at the table. No project is done alone.

Compliance

Policy & Regulatory Alignment

Policy InstrumentJurisdictionRelevanceCompliance Action
Kyoto ProtocolInternationalCarbon sequestration, reforestation as mitigationDocument tree planting; seek carbon credit certification
Paris AgreementInternationalClimate adaptation, NDC alignmentAlign restoration targets with Kenya’s NDCs
Convention on Wetlands — Nairobi DeclarationIntl / RegionalWetland and riparian zone protectionApply Ramsar principles; advocate wetland policy at county level
Constitution of Kenya 2010, Art. 42NationalRight to a clean and healthy environmentUphold this right; community environmental education
EMCA (Environmental Management & Coordination Act)NationalEIA requirements, environmental protectionConduct EIAs for all major projects; obtain necessary licences
Water Act 2016NationalRiparian zone protection, water resource managementMaintain minimum riparian buffer distances; coordinate with WRA
Forest Conservation & Management Act 2016NationalCommunity forest management, tree plantingRegister nurseries; partner with Kenya Forest Service
Wildlife Conservation & Management Act 2013NationalWildlife corridor protection, HWC mitigationCorridor restoration aligns with KWS mandates; community scouts
Nyeri County CIDPCountyAlignment with county development prioritiesReflect CBO activities in county plans; seek county budget allocation
Nyeri County Climate Change ActCountyLocal climate actionParticipate in county climate change planning committees

Find Us

Our Riparian Site

Kamakwa-Mathari Nyewasco Pilot Site

📍

Location

Kamakwa-Mathari Nyewasco Public Plot, along the Mathari River, adjacent to Outspan Hospital — Nyeri County, Kenya

🌊

Watercourse

Mathari River, a key tributary in the Nyeri highland watershed system

🏛

Land Tenure

Public plot under custodianship agreement with County Government / Nyewasco

🌐

Coordinates

-0.4197° S, 36.9488° E (Nyeri, Kenya)

🎯

Programme Context

World Bank riparian pilot — Kenya national pilot → Nyeri County → Zion Valley CBO implementation lead

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Global Network

Partners & Institutional Allies

Our work is strengthened by alignment with leading global, national, and county institutions committed to conservation and restoration.

World Bank

National riparian pilot programme lead

UNEP

UN Environment Programme alignment

IUCN

Species conservation standards & Red List

Kenya Wildlife Service

Elephant corridor & wildlife protection

Kenya Forest Service

Nursery registration & forest management

NEMA Kenya

Environmental compliance & EIA oversight

Ramsar Convention

Wetland protection principles & wise use

Convention on Biological Diversity

30×30 targets & biodiversity commitments

UNFCCC

NDC alignment & climate commitments

Nyeri County Gov.

County CIDP integration & budget support

UN Decade on Restoration

#GenerationRestoration global movement

Bonn Challenge

Forest landscape restoration commitments

Stay Connected

Follow Our Journey

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Zion Valley CBO
@ZionValleyCBO · 2 days ago

🌿 Exciting milestone! Today we completed the first 500 metres of riparian buffer planting along the Mathari River. 847 indigenous trees in the ground — Ficus sycomorus, Syzygium cordatum, and papyrus reeds doing their water-filtering magic. The river corridor is coming back to life! 🌊 #GenerationRestoration #NyeriKenya #RiparianRestoration

Riparian planting
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Zion Valley CBO
@ZionValleyCBO · 1 week ago

🐘 Community meeting update: We gathered 60+ riparian landowners for our Community Baraza. Discussions focused on the elephant corridor — how traditional land-use practices can co-exist with wildlife movement. The wisdom in that room was extraordinary. Together we are protecting a pathway elephants have walked for centuries. 🌎 #ElephantCorridor #Nyeri

Community baraza
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Zion Valley CBO
@ZionValleyCBO · 2 weeks ago

🌿 Our nursery is thriving! Our nursery is full of indigenous seedlings ready for Phase 1 planting. Our volunteer team spent 3 weeks preparing potting mix, transplanting cuttings, and maintaining the watering schedule. Proud of every single one of you. The future forest is growing! 🎴 #NativeTrees #Nursery #Volunteers #GreenerKenya

Nursery
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Zion Valley CBO
@ZionValleyCBO · 1 day ago

🌿 Many indigenous trees planted along Mathari River this week. Each one is a vote for a living, breathing future. The riparian corridor is healing. Thread 🧳👇 #GenerationRestoration #RiparianRestoration #Kenya #NatureBasedSolutions

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Zion Valley CBO
@ZionValleyCBO · 4 days ago

Did you know? The Mathari River riparian zone once hosted a rich variety of indigenous tree species. Deforestation reduced that diversity sharply. Our goal: restore it, zone by zone. Science. Community. Time. 🌿 #BiodiversityRestoration #MatharRiver #Nyeri

Forest
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Zion Valley CBO
@ZionValleyCBO · 1 week ago

THREAD: Why elephant corridors matter for ALL of us 🐘 1/ Elephants are ecosystem engineers. Their movement disperses seeds across hundreds of km, creating forests that wouldn’t otherwise exist. Without corridors, they can’t do this work. #ElephantCorridor

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Riparian
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Nursery
❤ 634💬 41
Elephants
❤ 1.2K💬 87
Forest
❤ 721💬 52
Landscape
❤ 589💬 38
Eco camp
❤ 443💬 29
Community
❤ 902💬 71
Morning mist
❤ 1.1K💬 94
Kenya landscape
❤ 768💬 56
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Watch the trees go in the ground 🌿
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Why elephant corridors matter 🐘
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Seedlings ready for the river 🎴
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6am at the Mathari River 🌫 Pure magic
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Camp under the stars at our eco-site ⭐
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Day 1 of Phase 1 planting — LIVE 🌿
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This is what we’re protecting 🏔
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Meet our incredible volunteers 💚
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Forest sounds to heal your soul 🌳🎶
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YT video
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Riparian Restoration: How Communities Are Reviving Kenya’s Rivers

@ZionValleyCBO · Watch · 3 weeks ago

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Inside Our Native Tree Nursery — 14 Indigenous Species

@ZionValleyCBO · Watch · 1 month ago

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The Elephant Corridor Project — Community Land Management

@ZionValleyCBO · Watch · 2 months ago

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World Bank Riparian Pilot — Why Nyeri Was Chosen

@ZionValleyCBO · Watch · 2 months ago

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Meet the #GenerationRestoration Youth Volunteers

@ZionValleyCBO · Watch · 3 months ago

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Eco-Tourism at the Biodiversity Park — Activities & Vision

@ZionValleyCBO · Watch · 4 months ago

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Get In Touch

Contact Zion Valley CBO

Whether you are a researcher, donor, volunteer, landowner, or partner institution — we welcome your engagement. Complete the form below and our team will respond within 3 working days.

📍 Find Us

🏚

Kamakwa-Mathari Nyewasco Public Plot
Along the Mathari River
Nyeri County, Kenya

info@zionvalleycbo.org

🌐

www.zionvalleycbo.org

💚 Support Our Mission

Every contribution restores life to the Mathari River corridor. Fund a tree, sponsor a nursery bed, or partner with us at scale.

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From our channels

See what we're doing across our social platforms — swipe, scroll and tap through the latest.

REEL
@channelOut in the field this morning 🌱
REEL
@channelBehind the scenes of our work
REEL
@channelCommunity day highlights ✨
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YOUTUBE
Our story — a short film
1 / 3
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@channel· today

A great turnout at today's activity. Grateful to everyone who showed up and got involved. 🙌

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Our Page· this week

New update from the team — read more about what we've been working on across the region.

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@channel· recently

Thank you to our partners and the community for the continued support. More soon. 🌍

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Our Page· recently

Sharing a few moments from our latest gathering. Swipe through and let us know your thoughts.

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📷
In the community
📷
On the ground
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Our people
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The work continues
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From Our Channels

Follow along on the latest stories, conversations, videos and live broadcasts.

podcast
Mathari Voices

Why Riparian Forests Matter for Water Security

⏱ 30 min
vlog
Planting Day at the Mathari River
⏱ 8 min
LIVE TV

Field Report Live: Mathari Planting Season

Alice Muthoni
⏰ Tomorrow 10:00 AM
RADIO

Morning Conservation Hour

Mathari Radio Team
⏰ Daily 7:00 AM