Bushfire survivors rely on trusted locals, not just official warnings
Research shows informal networks of trusted local people matter as much as official emergency alerts in disasters.
When bushfires or floods strike, people don't just wait for official warnings. Residents reach out to neighbours, set up group chats, and rely on trusted locals who translate complex official information into plain language they can act on.
A researcher who studied disaster survivors identified these trusted locals as "information intermediaries". Examples include Stuart, who tracked fires on apps and got his whole neighbourhood to plan together, and Margaret, who set up community support hubs.
These trusted local networks kept working long after emergencies ended. Several communities set up separate WhatsApp groups for chat and emergencies.
They used phone trees to reach people without technology. They kept communication channels open when technology failed.
Current emergency management mostly sends messages and hopes people receive them. The research suggests agencies should identify and support these community networks before disaster strikes, rather than trying to rebuild communication channels during the crisis.
- almost 500
- Homes destroyed
- four people
- Deaths
- 2003 Canberra bushfires
- Event
- 2020, after Black Summer bushfires
- Royal Commission
Why it mattersBetter disaster communication saves lives and helps communities recover faster when emergencies hit.
AustraliaAustralia faces a challenging fire season this summer. Communities that build trusted local networks now will be better equipped when warnings come.
✓ Claims checked against the source and corrected before publish. checked 2 h ago
