The ongoing UN international climate change conference at Copenhagen has reached a deadlock as the G77, which represents 130 developing countries, walked out of deliberations over wealthy countries' reluctance to discuss a legally binding emissions treaty.
The G77 is concerned about the efforts of the industrialized nations to abandon the existing Kyoto protocol and introduce a new treaty.
Australia's Climate Change Minister Penny Wong informed that organisers were trying to coax back the developing world.
Rich countries at the UN climate summit want a brand new treaty to tackle climate change, but the developing world wants the Kyoto protocol to continue as well.