国际电联研究发现德里和Gurugram BS VI号汽车的真实世界排放量超过限额,商用CNG汽车比私人汽车排放的NOx更多。 ICCT study finds Delhi and Gurugram BS VI vehicles' real-world emissions exceed limits, with commercial CNG vehicles emitting more NOx than private cars.

印度首都德里和古鲁格拉姆的ICCT研究显示, 实际的汽车排放量超过了类型认可限度, The ICCT study in Delhi and Gurugram reveals that real-world emissions of BS VI vehicles exceed type-approval limits, contributing to high pollution levels. 商业车辆,即使是那些有内核燃料的车辆,排放的氮氧化物比私人汽车要多得多。 Commercial vehicles, even those with CNG fuel, emit significantly more nitrogen oxides than private cars. 研究报告质疑了CNG作为一种清洁替代品的概念,并建议需要更严格的排放标准,转向零排放车辆,以及诸如ZEV销售授权和发动机淘汰方案等有针对性的政策,特别是针对商用车辆的政策。 The study challenges the notion of CNG as a clean alternative and suggests the need for stricter emission standards, a shift to zero-emission vehicles, and targeted policies like a ZEV sales mandate and engine phase-out program, especially for commercial vehicles.