UN climate conference opens
The largest and most important UN climate change conference in history opened today, with organizers warning diplomats from 192 nations that this could be the best, last chance for a deal to protect the world from calamitous global warming.
Berlin - Germany is to host an international climate conference early May, aimed at kick-starting stalled negotiations ahead of a UN summit in Mexico later this year, Environment Minister Norbert Roettgen announced on Thursday.