On July 31, 2015, the International Olympic Committee President Mr. Bach at 17:30 officially announced: Beijing become the host city of the 2022 Winter Olympics. This has also made Beijing the only host city to host the winter and summer Olympic Games so far.
Shen Dongao in the final statement, the haze and budget become the focus of attention of all sectors of society. Zhai Qing, vice minister of the Ministry of Environmental Protection, said that the average annual PM2.5 concentration in Beijing in 2022 is expected to fall by 45 percent in 2012. Zhai Qing, the Beijing Municipal Government has developed an effective program involving investment of 130 billion US dollars, the past few years out of old cars, yellow cars more than 100 million vehicles, cut 7 million tons of coal. So far, the development of 2017 PM2.5 fell 25% of the target plan, this year has been completed down about 20%.
Shen Dongao delegation to the Olympic Committee promised, Beijing PM2.5 in 2022 than in 2012 decreased by 45%. The data show that local sources of pollution in Beijing, the proportion of motor vehicles up to 30%. In 2012, the number of motor vehicles in Beijing was 5 million. If the same calculation, other sources of decline in the same situation with the motor vehicle, Beijing to ensure that PM2.5 down 45%, then the amount of motor vehicle ownership shall not exceed 2.75 million.
Beginning in 2014, Beijing began to add new energy vehicle targets, significantly reducing fuel vehicle targets.In 2014, the quota for small passenger cars in Beijing was 150,000, of which 130,000 were general indicators and 20,000 were new energy targets. In 2015, the quota for small passenger cars in Beijing will be 150,000, of which 120,000 are general indicators and 30,000 are new energy indicators.
Starting next year, the total number of indicators in the vehicle purchase the same situation, the fuel car indicators continue to decline, new energy vehicles are doubling the target. In 2016, the quota for small passenger cars in Beijing will be 150,000, of which 90,000 are for the general purpose and 60,000 for the demonstration and application of new energy sources. In 2017, the quota for small passenger cars in Beijing will be 150,000, of which 90,000 are general indicators and 60,000 are new energy targets.
It is estimated that by 2017, public transport, rental, official cars and private cars in the total number of new energy vehicles will reach at least 210,000. If the plan in Beijing in 2017 motor vehicle ownership of not more than 600 million to calculate, when Beijing will have more than 500 million fuel vehicles. In this case, then the implementation of odd and even number limit line measures, then, to allow Beijing's fuel vehicle emissions vehicles to 2.75 million the following can be said to complete the "PM2.5 down 45%" target in 2017 At the same time the exercise of the kinds of measures, although it is expected to achieve, but still very serious.
From 2017 to 2022, there are five years, this five years, in addition to Beijing to continue to control motor vehicle ownership, the substantial elimination of old motor vehicles and the substantial expansion of new energy vehicles must be implemented simultaneously In 2022 to achieve the International Olympic Committee "than the 2012 PM2.5 down 45%" commitment.