Heavy-duty diesel trucks are imperative
Source: China Environmental News From December 1st, 2018, Beijing's foreign-owned three-emission diesel trucks are banned from entering the administrative area for the whole day (excluding the protection of people's livelihood); the local three-emission diesel trucks are banned from the Fifth Ring Road from 6 to 23 pm every day ( Driving without). Just in the early morning of December 1, Beijing has once again sounded an emergency yellow warning of heavy air pollution since the beginning of winter. It seems that it is warning people that air pollution control is still on the road, and it is still a long way to go to win the blue sky. On May 14 this year, Beijing released a new round of source analysis. Among local pollution sources, the proportion of motor vehicle emissions increased from 31.1% in 2014 to 45%. With the in-depth development of air pollution control, coupled with measures such as non-capital function relief and urban energy structure adjustment, the proportion of motor vehicle emissions will increase. In the emission pollution of motor vehicles, the pollution of diesel trucks is more prominent. Although the number of diesel trucks only accounts for about 4% of the total number of motor vehicles in Beijing, the nitrogen oxides and particulate matter emitted by them account for 50% and 90% of the total vehicle emissions, respectively. Therefore, to win the battle against the blue sky, we must resolutely win the battle against pollution control of motor vehicles, especially to win the battle for pollution control of diesel trucks. Diesel trucks have a large base and strong liquidity. The situation affecting emission factors is complicated and the supervision is difficult. The number of diesel trucks in Beijing has exceeded 200,000, and with the addition of foreigners to Beijing and passing vehicles, in fact, there are more than 300,000 diesel trucks driving in the Beijing area every day. These vehicles are spread all over the streets and lanes of urban and rural areas. Whether the exhaust emissions are up to standard, it is difficult to achieve effective supervision through the existing manpower and material resources and through law enforcement modes such as road inspection and household inspection. To this end, the author believes that under the current situation, the most effective and feasible measure is to define a restricted area for high-emission vehicles. From the source, it should be treated according to the requirements of air pollution control, according to emission standards, with different and important points. Take regional restrictions in a step-by-step manner. The three diesel trucks have a high emission intensity, and their pollutant emissions are 1.5 times and 2.5 times that of the national four and the national five, respectively, equivalent to the emissions of 150-200 small passenger cars. This time, Beijing will adopt regional restrictions on the country's three diesel trucks, which will force the replacement of high-emission pollution vehicles to eliminate and upgrade the green transportation structure of diesel trucks. At the same time, it will also bring about a positive social effect, which will benefit the support of environmentalists, and the high-emission diesel trucks will be blocked everywhere, forming a good social atmosphere to control the pollution of diesel trucks. People can be protagonists, non-dao Hongren. By implementing regional restrictions on the national diesel trucks and reducing the intensity of regional pollutant discharge, the purpose of controlling air pollution can be achieved. The author believes that the next step is to implement the policy of restricting the line and let it fully play its role. First, do a good job in propaganda and interpretation. There is a certain gap between Beijing and the surrounding areas in terms of economic and social development. Local governments and the society pay different attention to the control of diesel trucks. The degree of awareness of the pollution of diesel trucks by car owners will be different. It is necessary to correctly understand this objective difference. In the process of law enforcement, we will do our best to publicize and explain the work, and create a good atmosphere for limiting pollution. The second is to implement the responsibility of the main body of law enforcement. The restriction of the national diesel trucks involves a number of government functional departments. In order to eliminate blind spots in law enforcement supervision and achieve seamless integration, it is very important for the functional departments to cooperate and coordinate with each other. It is necessary to clarify the main responsibilities and lead departments, regularly negotiate business, constantly improve the measures to limit the restrictions, maintain the authority of the restrictions, and completely eliminate the luck of the illegal owners. Editor in charge: Cao This article is posted on the website for the purpose of transmitting more information and does not imply endorsement of its views or confirmation of its description. Article source address: http:// There are different cover materials for corner Electric Recliner Sofa, you can choose the material you like. We have leather corner electric recliner sofa, fabric corner electric recliner sofa and PU corner electric recliner sofa. And you can have different functions for your corner electric recliner sofa. 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