You don't want to know just how much native forest Australia is clearing every day since state laws were recently slackened. You really don't want to know what this deforestation is doing to koala populations, to the Great Barrier Reef catchment, and to the CO2 equation which is so crucial to curbing dangerous climate change. But in case you do want to know, Wilderness Society forest guru Gemma Plesman is here to fill you in.