XPRIZE Wildfire winners spotted fires within 10 min—but couldn’t stop them
Summary
The $11 million XPRIZE Wildfire competition aimed to develop fast ways to find and put out wildfires using satellites and drones. While no team won the grand prizes, the finalists showed technologies that could help firefighters find fires within 10 minutes, which is faster than current methods like 911 calls.Key Facts
- The competition had two main parts: one for spotting fires from space and one for using drones to put out fires automatically.
- Teams had to detect all wildfires in a large area of Australia within 10 minutes for the space-based challenge.
- In the drone challenge, teams had to find and extinguish a fire in rural Alaska within 10 minutes, ignoring fake fires.
- About 45 teams entered the space detection track, and more than 300 teams competed in the drone response track initially.
- Early drone ideas included using sound, lasers, robots, and flying systems to fight fires.
- Judges chose practical solutions that could meet the fast time limits and work over large areas.
- Current satellites are mostly made for weather and environment monitoring, not specifically for wildfires.
- Some companies have recently launched satellites designed just to detect wildfires, starting in 2025 and 2026.
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