Neftaly: Resilient Housing Design for Informal Settlements in Disaster-Prone Areas
1. Introduction
Informal settlements located in disaster-prone areas face heightened risks from floods, earthquakes, storms, and other natural hazards. Poorly constructed homes in these settlements often lack the structural integrity and safety features needed to withstand disasters, putting residents—especially vulnerable groups—at severe risk. Neftaly promotes resilient housing design as a critical strategy to reduce vulnerability, save lives, and protect livelihoods in informal settlements exposed to recurring disasters.
2. Purpose
To provide practical guidance and promote community-driven solutions for building and upgrading homes in informal settlements with resilience to natural disasters, thereby enhancing safety and long-term sustainability.
3. Objectives
- Increase awareness of disaster risks and resilient housing principles among residents and local builders.
- Promote affordable, adaptable, and locally appropriate construction techniques.
- Encourage community participation in disaster risk reduction and housing safety initiatives.
- Advocate for supportive policies and partnerships to improve housing resilience.
4. Common Disaster Risks in Informal Settlements
- Flooding: Homes often built in low-lying areas without proper drainage.
- Earthquakes: Lack of structural reinforcement increases risk of collapse.
- High Winds and Storms: Lightweight materials and poor anchoring can lead to roof damage or destruction.
- Fires: Overcrowding and use of flammable materials raise fire hazards.
- Landslides: Settlements on unstable slopes are vulnerable to ground movement.
5. Principles of Resilient Housing Design
5.1. Site Selection and Preparation
- Avoid building in floodplains, steep slopes, or erosion-prone zones when possible.
- Improve drainage around homes to reduce water accumulation.
- Use natural barriers or vegetation to stabilize soil and reduce landslide risk.
5.2. Structural Stability
- Use durable materials with proven resilience, such as stabilized earth blocks, reinforced concrete, or treated timber.
- Incorporate simple reinforcements (e.g., steel bars, mesh) in walls and foundations.
- Ensure secure roof attachments and use wind-resistant designs.
5.3. Fire Safety
- Design safe cooking and heating areas with proper ventilation.
- Use fire-retardant materials where affordable and available.
- Maintain clear evacuation paths and access for emergency services.
5.4. Flexibility and Incrementality
- Design homes that can be upgraded or expanded safely over time.
- Encourage modular construction techniques for easy repair and adaptation.
6. Community Involvement and Capacity Building
- Train local builders and residents in resilient construction methods.
- Develop community workshops to share knowledge and best practices.
- Establish community groups to plan, monitor, and maintain safe housing improvements.
- Promote disaster preparedness education linked to housing safety.
7. Partnerships and Support
- Collaborate with local governments to integrate resilient housing into urban planning.
- Engage NGOs and technical experts to provide training and materials.
- Seek support from private sector for affordable building supplies.
- Mobilize community savings groups to finance incremental housing improvements.
8. Monitoring and Evaluation
- Assess the number of houses upgraded or built to resilient standards.
- Monitor reductions in damage and casualties following disasters.
- Collect resident feedback on housing safety and satisfaction.
- Evaluate the effectiveness of training programs and community participation.
9. Conclusion
Resilient housing design is a lifeline for informal settlement residents facing frequent disasters. Through practical, affordable, and community-driven approaches, Neftaly aims to transform vulnerable homes into safe havens, empowering families to withstand shocks and rebuild stronger.