Age: For the past five years, Alaine Anderson has watched with horror as great swathes of koala-friendly woodlands in their region of northern NSW have been smashed by bulldozers and then torched in bonfires. “We don’t have much time to tell the truth,” the 63-year-old farmer and grandmother said during a recent visit to her property at Croppa Creek. The extent of wide-scale land clearing across NSW is revealed in the new documentary, Cultivating Murder. Time is indeed short, with the latest figures…