WA Mouse Plague: Stench Fills Homes, Businesses

Western Australia is grappling with an unprecedented mouse plague that began in March, heavily impacting the state's grain-producing regions. Record-breaking populations have led to a distressing stench of decay in homes, businesses, and schools across affected areas, including Morawa.

This surge in rodents is attributed to a bumper grain harvest, widespread seed availability, and favorable warm conditions. Farmers are experiencing significant losses, with estimates for crop damage surpassing 50 million Australian dollars. Some growers have had to replant crops multiple times due to rodent raids.

In response, regulators have granted emergency permits for a stronger zinc phosphide bait, ZP50, to control the infestation. This action follows extensive applications and permits granted on May 18. The state has also allocated AU$200,000 to aid affected shires with bait and cleanup efforts, though concerns remain about potential harm to wildlife.

Businesses are implementing nightly cleanups, and residents are actively baiting and supporting neighbors. The full extent of the plague's duration remains uncertain, with ongoing efforts to mitigate the crisis.