Reuters: Australia’s new climate change minister, Greg Combet, believes the country’s coal sector has a future under government policies, The Australian newspaper reported on Monday. Combet, a former union worker, replaced Penny Wong in the post in Prime Minister Julia Gillard’s new cabinet announced at the weekend after last month’s election. [ID:nSGE68A003] Australia is the world’s biggest coal exporter and the new minister said he would fight for the sector as he pushes a policy …