U.N. climate talks on 'brink of collapse'
November 23, 2013 10:34 AM

WARSAW, Poland— U.N. climate talks were deadlocked today as the U.S. and China clashed over what role the Chinese and other fast-growing economies should play in a new pact to fight global warming.

Disputes over climate aid for poor countries also overshadowed the Warsaw conference as it stretched a full day beyond its scheduled end time.

The two-week talks were supposed to lay the foundation for a 2015 climate deal in Paris that countries have agreed should apply to them all.

But after all-night talks, delegates struggled to agree on draft decisions outlining the way forward.

“These talks are on the brink of collapse,” said Alden Meyer, of the Union of Concerned Scientists, an observer of the talks.

In discussions over future commitments to rein in carbon emissions, China and India insisted on wording that would keep a firewall between rich and poor countries that the U.S. and other developed countries want to get rid of.

“The whole exercise is not aimed at creating a new climate regime,” Chinese negotiator Su Wei told a plenary session.

U.S. climate envoy Todd Stern wondered whether that meant that China was no longer ready to put forth commitments for the new deal.

“I hope I’m wrong about what I heard, but it would certainly be disappointing to move backward in time not forward toward Paris,” Stern said.

The plenary was suspended to give delegates a chance to work on new texts.

The U.N. climate talks were launched in 1992 after scientists warned that humans were warming the planet by pumping CO2 and other heat-trapping gases into the atmosphere, primarily through the burning of fossil fuels.

Countries made progress Friday on advancing a program to reduce deforestation in developing countries, an important source of emissions because trees absorb carbon dioxide.

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