Discourage new residents from occupying flood-prone areas
Disclaimer: This content is for example purposes only, created during the G20 DRR Hackathon by Team MapleByte. A full disclaimer is provided in the footer.
Many people move into flood-prone areas because land is cheap or close to work. But every new home in a risky zone adds more lives in danger and makes community response harder. Discouraging settlement in these areas protects both newcomers and long-time residents.
This step matters because prevention is better than cure. It is easier to stop risky settlement than to rescue people once floods arrive.
How to Put This Into Practice
Section titled “How to Put This Into Practice”- Share maps and stories showing which areas flood most often.
- Encourage newcomers to build homes on safer land.
- Work with local leaders to guide settlement patterns.
Example
Section titled “Example”In one low-lying settlement, community members warned new arrivals about frequent flooding. Many chose to build on slightly higher ground, reducing the number of families at risk.