Senator DAVEY (New South Wales—Deputy Leader of the Nationals and Deputy Leader of the Nationals in the Senate) (15:00): Thank you. As the minister is well aware, six years and $15 million have been spent researching ways to deal with and remove large volumes of dead carp from our waterways under the National Carp Control Plan. What are some of the ways that the National Carp Control Plan proposes for large-volume dead fish clean-up that could be offered to New South Wales to assist in the current crisis?