Inter Press Service: Governments and interest groups around the world followed the U.S. House of Representatives’ vote Friday on the first U.S. policy to limit the country’s greenhouse gas emissions. They were especially interested in Europe, where a system similar to the bill’s cap-and-trade scheme already exists and where EU countries agreed last December to tough emissions targets. The reaction among European groups has been as mixed as it has been among their U.S. counterparts, with the notable …