Reuters: A total of 255,592 Kyoto offsets were sold via online auction on Thursday, brokers and auction organizers CantorCO2e said. The offsets, issued by the United Nations and known as CERs, were sold for 19.05 euros ($26.57) each to four anonymous buyers, CantorCO2e said. “Demand for the CERs outstripped supply by a significant margin,” CantorCO2e said in a statement, adding the auction attracted bidders from the United States, Japan, and nine European countries. Benchmark …