Terschelling is facing a rat infestation and has decided to cull the rodents, which are not native to the island and pose risks to local wildlife. The rats are believed to have arrived via ferry, and despite previous control efforts, the population remains unchanged. The municipality emphasizes the need for this action to protect ground-nesting birds and prevent rats from damaging dikes. Two rat control experts will begin operations and train residents for ongoing management. The culling will utilize air guns equipped with night vision to ensure effectiveness and humaneness.