Arguably one of most positive developments this year, on forestry issues, is the High Court challenge against Tasmania’s ‘draconian anti-protest laws’. The challenge, from former Greens leader Bob Brown and Jessica Hoyt, stems from their arrests earlier this year, at a forestry protest. While the charges were eventually dropped, the need for such laws at a state level, tends to confirm how unsustainable native forest logging is.
True to form, the NSW and Victorian governments have joined Tasmania, in the High Court, to protect their right to destroy forests.
For many years, forest management in Tasmania (clear-felling) has been based on the model developed for forests around Eden. It was in Eden that former Forestry Commission head, Dr Hans Drielsma began clear-felling, with the aim of improving forest productivity.
Drieslma, affectionately known as Dr Death, went on to head up forestry in Tasmania. While some constraints have been placed on NSW forestry since then, there has been little change in Tassie. However, they don’t always get their way, as the Tasmanian Ombudsman found, when dealing with then Forestry Tasmania’s truculence about a Freedom of Information dispute, back in 2007.
So best wishes to Bob and Jessica, for a positive High Court outcome. Given the Regional Forest Agreements are not legally enforceable, notions that state governments can legally enforce their unsustainable management, should be unexceptable.
I’ve recently been informed that the OE&H may be releasing details of the most recent RGB-SAT koala surveys, in the near future. While I have been privileged to view a map showing a part of the survey area, I decided not to put it with this blog post.
Rather the map above shows the outcomes from the first surveys. As indicated the koala activity areas, identified with arrows, appear to be missing from the latest survey map. So it must be assumed that recent OE&H claims of an increasing koala population, are in areas outside the map. The ellipses, upper centre, broadly indicate areas where evidence of a known female (grey) and probable male (red) has also been sighted or found during this time.
While looking forward to a full account of the increasing koala numbers claim, it seems unlikely that the RGB-SAT surveys cannot readily account for areas of irregular use. For example, the last time I found koala faecal pellets, in northern areas of the grey ellipse, was about 2 years ago. Not that this is particularly unusual, because evidence of koalas in this area, somewhat lower topographically than southern areas of the ellipse, generally only appears every couple of years. During the drought last decade, there was a four year gap. However, the RGB-SAT surveys have never found koala evidence in this area.
This particular aspect of habitat use may be associated with the general uncertainties around habitat availability, in forests subject to extensive canopy die-back. We can be pretty certain this is something both the federal and state government’s prefer to ignore.