China led calls by developing nations for deeper emissions cuts from the United States, Japan and Europe at U.N. climate talks today, as a study showed that this decade will be the warmest on record, according to Reuters. The first decade of this century was the hottest since records began, the World Meteorological Organisation said, underscoring the threat scientists say the planet faces from rising temperatures. Negotiators from nearly 200 countries are trying to seal the outlines of a climate pact to combat rising seas, desertification, floods and cyclones that could devastate economies and ruin the livelihoods of millions of people. Yvo de Boer, head of the U.N. Climate Change Secretariat, said the Dec 7-18 talks in Copenhagen were "off to a good start". The EU said it was positive that no one had walked out of negotiation sessions. But a rich-poor rift continued to cloud negotiations on finance and emissions cuts. Recession-hit rich countries have not yet made concrete offers to aid developing nations who also want the industrialised world to act faster to curb emissions. China and many other developing nations urged the rich to make deeper cuts in emissions and Beijing scoffed at a fast-start fund of $10 billion a year meant to help developing countries from 2010 that rich countries are expected to approve. China, the world"s biggest emitter of greenhouse gases, criticised goals set by the United States, the European Union and Japan for cuts in greenhouse gas emissions by 2020. Su Wei, a senior Chinese climate official at U.N. climate talks in Copenhagen, said the targets broadly fell short of the emissions cuts recommended by a U.N. panel of scientists. The panel has said cuts of 25 to 40 percent below 1990 levels by 2020 were needed to avoid the worst of global warming. He said a U.S. offer, equal to 3 percent below 1990 levels by 2020, "cannot be regarded as remarkable or notable". An EU cut of 20 percent was also not enough and Japan was setting impossible conditions on its offer of a 25 percent cut by 2020.
