{
  "id": 10045813,
  "title": "Scientists develop tech to measure eucalypt flammability from space",
  "url": "https://urgent.news/2026/09/26/scientists-develop-tech-to-measure-eucalypt-flammability-from-space",
  "topic": "science",
  "section": "Science",
  "published": "2026-09-26T19:17:17.000Z",
  "source": {
    "name": "ABC News AU",
    "slug": "abc-news-au",
    "url": "https://www.abc.net.au/news/2026-09-27/ozfuel-satellite-eucalypt-flammability-anu/107181430"
  },
  "original_language": "en",
  "account": "Scientists at the Australian National University are developing a proposed satellite mission called OzFuel. This mission aims to provide detailed, real-time data on the flammability of eucalypt forests from low-Earth orbit. OzFuel would be the nation's first national satellite mission for Earth observation, potentially launching a prototype within 18 months.\n\nEucalypt forests are among the most flammable in the world, contributing to devastating wildfires both in Australia and internationally. Predicting fire locations and propagation relies on understanding the complex biochemistry of eucalypt leaves. Factors such as moisture content, oil content, cellulose, and lignin all impact flammability.\n\nANU researchers have analyzed thousands of leaf samples to determine which infrared wavelengths can detect these key chemical components. Using high-powered infrared telescopes, the team has adapted instruments from astronomers to observe Earth from space. The project's progress has been validated in labs, but a pathfinder mission is necessary to prove viability on a spacecraft before a full program can proceed.\n\nThe lack of domestic Earth-observation satellites means Australia depends on foreign-owned data during emergencies, as seen during the 2019-20 Black Summer bushfires. In response, the Australian government announced a $1.16 million plan to build four Earth-observation satellites, but cut funding to the program a year later. Professor Anna Moore from the ANU Institute for Space emphasizes the financial risks and delays encountered when transitioning from technology development to actual satellite deployment.\n\nWith Australia increasingly reliant on satellite data for disaster response, establishing a national capability has become a priority. Experts argue that investing in prevention technologies could save billions over the next 30 years, reducing the frequency and severity of bushfires.",
  "summary": "Homegrown technology to monitor the flammability of eucalypt forests could be Australia's first satellite mission for Earth observation, if scientists can raise the funds.",
  "key_points": [
    "Australian scientists developing OzFuel satellite mission",
    "Mission aims to measure eucalypt flammability from space",
    "Prototype could launch within 18 months"
  ],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}