Rich countries want the developing world to agree to mandatory cuts, saying that's where most new emissions come from. Poorer nations say that per person, the rich world is much dirtier and has been polluting for much longer.
If getting nominated or presenting an Emmy award isn't prize enough, celebrities come away from TV's big night with luxury goods and vacations worth $50,000. Take a peek at some of this year's luxe giveaways. More