Pledges to fight global warming inadequate, US off track

Reuters: Major nations' policies are inadequate to limit global warming and the United States is off track even in carrying out its weak pledge to limit greenhouse gas emissions, a scientific scorecard showed on Friday.

The Climate Action Tracker report, issued on the sidelines of talks among almost 200 countries in Doha about climate change, said a toughening of policies was still possible to avert damaging floods, heat waves and rising seas.

Major emitters China, the United States, the European Union and Russia all got "inadequate" ratings for their plans to help limit global warming to an agreed U.N. ceiling of below 2 degrees Celsius (3.6F) above pre-industrial times, it said.

Adding up all national pledges and taking account of rising emissions, the world was headed for a warming of about 3.3 degrees Celsius (6F), it said.

"We are off track and the United States is not likely to meet its pledge," said Niklas Hoehne of research group Ecofys, which compiles the tracker with Climate Analytics and the Potsdam Institute for Climate Impact Research....

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