CO2 monitoring 2008

In 2007, 298,182 new passenger cars were registered in Austria, of which 59% diesel and 41°% petrol. The average CO2 emissions are 164°g/km (diesel) and 161°g/km (petrol). Compared to the previous year, the average emissions of all vehicles decreased slightly, but are higher than in 2004 and 2005. In general, the trend towards more powerful vehicles continues. Newly registered diesel cars had an average engine power of 17°kW higher than petrol cars in 2007. The CO2 monitoring is carried out annually and reported to the European Commission. This review examines the commitment of European, Korean and Japanese car manufacturers' associations to reduce specific CO2 emissions to 140 g/km by 2008/2009 using technical means.2007年，奥地利新登记注册的载客乘用车共计298182辆，其中柴油车占比59%，汽油车占比41%。两类车型的平均二氧化碳（CO2）排放量分别为164g/km与161g/km。相较上一年度，所有车辆的平均碳排放水平略有下降，但仍高于2004年与2005年的水平。总体而言，车辆动力性能持续提升的趋势仍在延续。2007年，新登记的柴油车平均发动机功率较汽油车高出17kW。二氧化碳排放监测工作每年开展一次，并向欧盟委员会（European Commission）提交相关报告。本综述评估了欧洲、韩国及日本汽车制造商协会所作出的承诺：上述协会承诺将通过技术手段，在2008/2009年前将单位里程二氧化碳比排放量降至140g/km。