Crikey: Given the nonsense served up by Julia Gillard on climate change during the election campaign – a citizens` assembly, “bans” on new coal-fired power stations that won`t stop them being built and a vague commitment to a carbon price some years hence – and the risible Direct Action policy of Tony “climate science is crap” Abbott, it`s apt that, suddenly, serious action on climate change is forcing its way onto the political agenda. While Marius Kloppers, the …