article_snippet: Australian Koala Foundation chief Deborah Tabart OAM said more should have been done in previous years to stop the problem from escalating . '
article_snippet: Dr Whisson said moving the population to other areas or conducting fertility control programs were expensive options. '
article_snippet: Ms Tabart said more should have been done in previous years to prevent the problem in the manna gum woodland at Cape Otway from escalating.
article_snippet: It is clear it's an overpopulation issue
article_snippet: I'm wanting to make sure that we're taking the best action we can in this terrible situation of overpopulation. '