Secretary of the Ministry of Environmental Protection Chen Jining stated on the 17th at the Beijing Automobile Emissions Management Center that it is necessary to strengthen the building of motor vehicle monitoring capabilities, speed up the construction of a nationwide vehicle emission big data management platform, and severely investigate and control heavy-duty diesel vehicles and other exceeding-emissions vehicles and continuously improve them. Atmospheric environment quality.
Chen Jining said that with the rapid increase in the number of vehicle ownership in China, the total emission of four pollutants (carbon monoxide, hydrocarbons, nitrogen oxides, and particulate matter) from vehicles in China has remained high in recent years. In the Beijing-Tianjin-Hebei region, emissions from mobile sources, especially heavy-duty diesel trucks, operating petrol vehicles, old cars, and construction machinery, have become an important source of air pollution.
It is understood that Beijing is constructing an urban two-level motor vehicle environmental supervision system, and in accordance with the overall objectives of controlling incrementals and reducing stocks, strengthen the enforcement supervision of new vehicles, in-use vehicles, non-road mobile machinery and oil and gas oil products, and control in all directions. Mobile source emission pollution.
Chen Jining said that the prevention and control of motor vehicle pollution must be placed in a more strategic position of environmental protection, and more efforts should be made to use scientific and technological means to strengthen regional linkages, raise the level of supervision and reduce the emissions of motor vehicles.
In terms of technical measures, he stressed that it is necessary to speed up the construction of a nationwide vehicle emission monitoring platform and technical support system, promote the disclosure of information on new production motor vehicles and the networking of national vehicle emission inspection information, and deploy regional vehicle emission testing laboratories for supervision and control. Provide technical support for work; focus on breakthroughs in regulatory technologies and methods, accelerate the improvement of emission standards, explore and establish a management model that suits the current state of motor vehicle development in China, and make full use of road remote sensing and other technical means to gradually establish high-emission vehicles. Full-time, comprehensive monitoring of the network, focusing on screening of diesel vehicles that have exceeded the standard of emissions, operating petrol vehicles and old cars.
At the same time, he said that it is necessary to strengthen the supervision of the enforcement of diesel passenger vans, gasoline vehicles, old cars and construction machinery in use, and cooperate with the public security authorities to severely punish vehicles that exceed the standards and maliciously tamper with OBD and diesel vehicles. Lifting the twist-tolerance function does not add malicious illicit activities such as vehicle urea, which must be severely punished according to law, and the result of investigation and punishment should be announced to the public.
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