By Eunchun Park and Aaron Smith
Introduction
Wildlife damage to crops has become a growing concern for U.S. agriculture. Crop insurance records show that payments for wildlife-related losses increased from about $15 million in 2012 to nearly $39 million in 2022. Among the different threats, feral swine stand out as one of the most destructive, causing an estimated $800 million in damages each year to crops, livestock, property, and even natural resources such as water quality and wildlife habitat.
Feral swine have spread quickly—moving from fewer than 20 states in the early 1980s to more than 30 states today. Because animals often cross property lines, private control efforts, such as hunting and trapping, have been costly and only partly effective. This has created demand for coordinated public programs that can reduce hog populations and restore damaged farmland.
In response, the 2018 Farm Bill created the Feral Swine Eradication and Control Pilot Program (FSCP) with $75 million in funding to remove feral hogs and restore land. The program began in 2020 in 20 selected counties across 11 southern states and expanded in 2021. These counties were selected based on feral swine presence and notable increases in damages (Figure 1). This article summarizes findings from our recent study (Duncan et al., 2025) that evaluated the impact of the FSCP on crop insurance damages.