China will formulate new exhaust emission standards
Wang Binggang, a senior researcher at the China Automotive Technology and Research Center, recently shared insights during the "2004 China Clean Automotive Technology Development and Application Forum" in Shanghai. He emphasized that China is set to introduce a new vehicle emission standard equivalent to Euro II, while simultaneously preparing for the future adoption of a standard comparable to Euro III. The Euro III emission standard, developed by the European Union, was implemented between 2000 and 2005. Under this standard, the limits for hydrocarbons, carbon monoxide, nitrogen oxides, and particulates in commercial vehicle exhausts are capped at 0.66%, 2.1%, 5%, and 0.1% respectively.
China began implementing the Euro I emission standard in 1999, marking a significant shift in environmental policy. That same year, the country phased out leaded gasoline and ceased production of carburetor vehicles. Looking ahead, the nation plans to roll out the Euro II standard over the next two years. Major cities like Beijing and Shanghai, which have successfully secured the rights to host the Olympic Games and World Expo, will adopt the standard earlier than other regions.
Currently, most newly manufactured cars in China already meet Euro II standards, and preparations are underway for the production of vehicles compliant with Euro III. In addition, relevant government agencies are working on establishing a monitoring system to ensure that in-use vehicles also meet emission requirements.
Wang Binggang noted that despite potential fuel supply challenges, gasoline will remain the primary fuel source for Chinese vehicles for the foreseeable future. However, improving fuel quality is now a top priority to support the implementation of stricter emission standards. Furthermore, he mentioned that China will gradually promote the use of liquefied petroleum gas (LPG) as an alternative fuel. Auto manufacturers are being encouraged to develop LPG-powered vehicles that meet both Euro II and Euro III emission levels, aligning with growing environmental demands.
This transition reflects China's commitment to reducing vehicular pollution and enhancing air quality. As the country moves forward with these initiatives, it continues to balance economic growth with environmental sustainability. With ongoing efforts in technology development and policy enforcement, China is taking meaningful steps toward a cleaner automotive future.
Xinhua News Agency – Ye Ming
Nylon 3D Printer Filament,3d Printing Filament pom 1.75mm,Pom 3d Printing Filament,PLA Carbon Fiber Filament
Shenzhen Xinzerong Technology Co., Ltd , https://www.xzr3d.com