CNNUPDATE 2-Obama says global climate deal must include emerging economiesReuters(Adds comments from UK, French leaders, others). By Valerie Volcovici. UNITED NATIONS, Sept 23 (Reuters) - U.S. President Barack Obama said on Tuesday a new global agreement on climate change must include strong commitments from emerging ...UN climate summit: Obama in plea for global actionBBC NewsLeona Aglukkaq says Paris 2015 climate deal will take 'courage'CBC.caLeo and Obama urge climate action at UNThe AustralianABC Online -ABC Newsall 1,148 news articles »