Feral Pig Impact on Australian Agriculture
Third-generation farmer Josh Borowski, operating a 17,000-acre property near NSW's Pilliga National Park, estimates annual crop losses between $200,000 and $300,000 due to feral pigs. Borowski has observed a significant increase in pig populations, describing current numbers as substantial, contrasting with past observations where pigs were less common.
He reports losing 40 to 80 percent of his crops annually, with pigs damaging cultivated ground, sometimes days after seeds are planted. Borowski highlights that his farm is representative of many experiencing similar challenges across the country. Aerial observations confirm the extensive presence of feral pig populations.
"We're losing 40 to 80 percent of our crops annually, with pigs damaging cultivated ground, sometimes days after seeds are planted."
National Economic and Environmental Concerns
Feral pigs, introduced in Australia during the 1800s, now occupy 45 percent of the continent's landmass. The Australian Bureau of Agricultural and Resource Economics and Sciences (ABARES) assesses the annual cost to Australia's agricultural sector, encompassing management expenses and production losses, to exceed A$156 million.
These animals contribute significantly to environmental degradation, prey on native species, and exhibit rapid reproduction rates, exacerbating their impact.
Calls for Enhanced Support
Borowski advocates for increased government support for farmers to manage the issue. His proposals include subsidized helicopter culls, improved access to baiting options, and financial assistance for installing exclusion fencing, citing its high cost as a major barrier.
Dr. Heather Channon, who leads the National Feral Pig Action Plan, has previously stated that Australia's approach to feral pigs requires improved coordination, more robust data, and a sustained long-term commitment. She also stressed the importance of better communication between private and public land managers to optimize control efforts.
Dr. Heather Channon stressed the importance of better communication between private and public land managers to optimize control efforts.