Particle.news

Download on the App Store

Fire Ants Breach Biosecurity at BHP’s Broadmeadow Mine in Central Queensland

Nest destruction has given way to genetic tracing with experts warning weak biosecurity funding risks wider spread

Overview

  • The outbreak at BHP’s Broadmeadow Coal Mine near Moranbah marks the first detection of red imported fire ants in Central Queensland, roughly 800 kilometres from the established infestation zone
  • National Fire Ant Eradication Program officers visited the site on July 9 and destroyed the identified nests during a rapid response operation
  • Genetic testing and tracing is under way to determine how the invasive ant colony reached the mine and to identify pathways of incursion
  • The Invasive Species Council and other conservation advocates are calling for an annual funding boost of $200–300 million to improve surveillance, enforcement and eradication capacity
  • Experts warn that fire ants pose serious risks through painful stings, threats to livestock and crops, and potential economic losses of up to $22 billion by the 2040s if containment efforts falter