Most of Australia's 40 million kangaroos are on pastoral land and in good seasons their numbers increase dramatically. They are a cost to landowners by limiting livestock numbers that might otherwise be carried, reducing livestock carcass weights and wool production, encroaching on paddocks being spelled, damaging existing fences and increasing the cost of other fences.
With the right incentives and rewards, this situation would be reversed, and landholders would regard kangaroos as assets and not pests. Kangaroo meat and skins would be produced alongside other livestock and benefit landholder who feed them.
Although the kangaroo industry is only small, it is currently contracting as a consequence of activity by misguided animal rights activists. As a result, non-commercial kill is increasing which leads to considerable wastage and, increasingly, poor animal welfare outcomes.
Lifting the value of products including skins and leather, and ensuring take of kangaroos by professionals is sustainable, and will help grow the kangaroo industry.
The process should be supported more strongly by government and other meat industries, so that benefits could accrue to landholders, including Indigenous owners on whose properties kangaroos occur.
We argue that in a changing social, economic and physical environment there should be more harvesting by professional kangaroo shooters not less. A stronger kangaroo industry would lead to better kangaroo welfare and conservation not only of kangaroo populations but also landscapes and reduced greenhouse gas emissions. The figure (below) shows that kangaroo populations fluctuate widely irrespective of the commercial harvest which is a tiny proportion of the population. A stronger industry would prevent the rises in good seasons and the subsequent crashes.