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Australian scientists develop satellite tech to measure eucalypt flammability

Scientists at the Australian National University are developing a proposed OzFuel satellite mission to monitor eucalypt forest flammability from space.

Scientists develop tech to measure eucalypt flammability from space
File photo Scientists develop tech to measure eucalypt flammability from space Photo: ABC News Australia

New technology detects leaf chemicals

Researchers have created infrared sensors capable of detecting specific chemicals that influence how easily eucalypt forests burn. This world-first technology allows for detailed analysis of forest biochemistry without needing physical access to the site. The project aims to provide real-time data on flammability levels directly from low-Earth orbit.

Prototype launch planned soon

The OzFuel project has already been proven in laboratory settings and now requires investment for a preliminary mission. A prototype satellite could be ready to launch within the next 18 months if funding is secured. This pathfinder mission would test the system before proceeding to a more expensive full-scale program.

Current reliance on foreign data

Australia currently depends on foreign-owned satellites for Earth-observation information during bushfire emergencies because no national satellites exist. As fires become more frequent and intense, having domestic satellite data is becoming a critical tool for planning. The new mission seeks to end this dependence by providing independent monitoring capabilities.

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