Agence France-Presse: Australia on Wednesday said it would cut greenhouse gas emissions by between five and 25 percent of 2000 levels by 2020, depending on the commitments of other nations. Climate Change Minister Penny Wong said the proposal, consistent with that taken to global climate change talks in Copenhagen last month, would be submitted to the United Nations. “Consistent with our commitment to do no more and no less than the rest of the world, we are today submitting our existing target …