事实上，有时候，似乎任何大型环境会议缺了欧洲决策者宣讲应该供全世界模仿的欧洲的所谓“最佳实践”都是不完整的。
Indeed, it sometimes seems as if no major environmental conference is complete without a presentation by European policymakers on their continent’s supposed “best practices,” which the rest of the world should emulate.