The real risk concerns the potential for bad political choices to make climate policies worse than necessary. The EU did not just implement a single carbon market in order to meet its target for CO2 emissions.
错误的政治决策导致气候政策异乎寻常的糟糕才是真正的危险因素。欧盟不只为实现碳排放目标建立了统一的碳市场。相反，欧盟一系列内部自相矛盾的政策让本来就不合理的安排付出更大的代价。