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Good practice Imported

Rio Chiveve Park — Nature-Based Flood Protection for Beira's Inner City

Mozambique · Beira · See the Mozambique profile

Evidence: Descriptive / self-reported Top 27% 53/100 · Ask Evidence Copilot about this practice

A €51M rehabilitation of Beira's silted Chiveve River created a 47-hectare mangrove-lined park with a tidal flood-control outlet, giving over 550,000 residents added flood protection and drawing nearly 400,000 visits in its first 18 months.

51 EUR million
Total investment
550,000+
Residents with added flood protection
~400,000
Park visits, first 18 months
Rio Chiveve Park — Nature-Based Flood Protection for Beira's Inner City

Details

Maturity
Established
Promoter
Beira Municipal Council (Conselho Municipal da Beira)
Period
2017-2021
Keywords
urban planning, flood resilience, mangrove restoration, municipal infrastructure

Context

Beira, Mozambique's second-largest coastal city, is highly exposed to cyclones and tidal flooding. The Chiveve, a 3.5km tidal river through the downtown, had become a silted, garbage-choked channel surrounded by informal settlement.

Activities

Between 2017 and 2020, the Beira Municipal Council rehabilitated the river and built a 47-hectare park along its banks — dredging, a controllable tidal outlet, mangrove replanting, and pedestrian/cycling infrastructure — financed through the Climate Investment Funds' Pilot Program for Climate Resilience and the World Bank's Cities and Climate Change project.

Results

Inaugurated in December 2020, the park is credited with enhanced flood protection for more than 550,000 residents during the rainy season and recorded nearly 400,000 visits in its first 18 months; more than 42 commercial kiosks generate rental income reinvested into maintenance.

Conclusions

The World Bank has documented the project as a template for nature-based flood protection in other Mozambican coastal cities, though independent, third-party measurement of the flood-reduction magnitude has not been published.

Implementation
Indicative cost
High (€500k–€5M) — €51 million total: €31m Germany (KfW), €16m World Bank, €4m Mozambique government.
Time to results
Long (> 3 years) — Rehabilitated 2017-2020; opened to the public mid-2021, ongoing operation since.
Staffing & skills
Beira Municipal Council

Conditions for success

  • Blended international financing (Germany/KfW, World Bank, national government)
  • Revenue-generating kiosks reinvested into ongoing maintenance

Common failure modes

  • Independent, third-party measurement of the flood-reduction magnitude has not been published

Commonly funded by

National / regional programmes

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Data sources

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Attachments

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