He was responding to comments by U.S. climate envoy Todd Stern that China shouldn't expect any American climate aid money and that the United States was not in any debt to the world for its historical carbon emissions.
Speaking about Stern to reporters Friday, the Chinese representative said "I think he lacks common sense or is extremely irresponsible."
The Chinese official urged Stern to read the U.S.-China joint statement on climate change issued when President Barack Obama visited China three weeks ago. © Copyright 2012, Associated Press

