AUSTRALIA — Since European colonisation, 29 million hectares (54%) of the forests and woodlands that once existed in New South Wales have been destroyed. A further 9 million ha have been degraded in the past two centuries. This amounts to more than 60% of the state’s forest estate. We will never know the full impacts this rampant clearing and degradation have had on the state’s wildlife and plants. But it is now possible to put into perspective the impacts of logging practices in the past two decades on species that have already suffered enormous loss. Cutting down native vegetation for timber destroys habitat for forest-dependent species. Our research has found ongoing logging in NSW affects the habitat of at least 150 species considered at risk of extinction, due mostly to historical deforestation and degradation.