New Zealand tests thermal drones in Central Otago to better find possums and fight bovine TB.

New Zealand’s OSPRI is testing drones with thermal imaging in Central Otago to combat bovine TB by more accurately locating possums in rugged terrain. The technology aims to make control efforts more efficient and cost-effective by guiding ground teams to high-density areas, supporting the national eradication effort. Biosecurity Minister Andrew Hoggard stressed the importance of ending TB, citing past hardships and ongoing risks. The trial focuses on a key region with high possum numbers, seen as critical to breaking the disease cycle.