Sydney Morning Herald: POLAR bears and penguins are not the only animals at risk of climate change: much of Australia’s fauna, including several species of kangaroos and wallabies, may be threatened, a report to be released today says. Climate Change And Species, by Tammie Matson, highlights just how vulnerable many animals are to even small changes in global temperatures and rainfall. Bengal tigers may have no habitat within 50 years; albatrosses are already losing chicks in their breeding grounds …