Bee-killing mite second wave raises food security alarm

A second wave of bee-killing Varroa mites has raised alarms over Australia's food security. Bees are essential for pollinating crops, contributing an estimated $12.9 billion to Australia's economy. Crops like almonds, avocados, apples, cherries, and berries heavily rely on honey bees for pollination. The Varroa mite, which was first detected in New South Wales in June 2022, has rapidly spread across most states and territories.

The latest incidence, confirmed in April 2026, is resistant to synthetic chemical treatments, intensifying concerns over bee populations and food production. Apiarist and ANU PhD candidate Sara Bryant expressed uncertainty regarding the impact of the Varroa mites on Australia's bee populations and food security, emphasizing the severity for beekeepers and pollination processes.

Industry projections warn of potential losses up to $1.25 billion over the next 30 years if no effective measures are taken. NSW Apiarists Association president Matt Skinner highlighted the financial strain on beekeepers due to the mites and called for increased support and subsidised organic treatments. Federal Nationals MP Kevin Hogan urged increased attention to the issue by parliament.

Bryant noted that wild hives of European honey bees have shown genetic resistance to Varroa over time, offering potential for future agricultural benefits.