RTE: Almost 200 countries have kept alive hopes for a global deal in 2015 to fight climate change after overcoming disputes on greenhouse gas emissions cuts and aid for poor nations at talks in Poland.
Governments agreed that a new deal in 2015 would consist of a patchwork of national contributions to curb emissions that could blur a 20-year-old distinction between the obligations of rich and poor nations.
The two-week meeting also created a Warsaw International Mechanism to help the poor cope with...