Liberal's global warming history: fair weathered and fickle

Rod Tiffen is emeritus professor, government and international relations, at the University of Sydney.He catalogues the Australian Liberal party's shameful record on climate change and pens a devastating critique of their performance over time:The Liberals were the first main party to wholeheartedly embrace the challenge of global warming. In 1990 Andrew Peacock, and again in 1993 John Hewson,