Agence France-Presse: World powers led a frenetic final push Friday to seal a UN accord aimed at averting catastrophic climate change, as sleep-deprived envoys battled in Paris over trillion-dollar disputes blocking a deal.
The 195-nation conference in Paris had been scheduled to wrap up on Friday, delivering a historic agreement that would brake global warming and ease its impacts.
But weary negotiators braced themselves for a third straight round of all-night haggling after ministers wrestled with a myriad of...