
Passage: Since the beginning of 2013, Beijing has suffered many days of haze, and the "Beijing cough" caused by air pollution has become one of the hot topics. In order to solve the plight of the haze, some experts suggest that starting from buses, taxis and municipal public vehicles, electric cars should be used instead of fuel vehicles, and then gradually extended to other social vehicles.
Question: Which of the following options, if true, most strongly questions the advice of the above experts?
A. A.From the perspective of the purchase and the cost of the use of vehicles, electric vehicles currently have no competitive advantage over fuel vehicles.
B. B.Studies of the effects of emission reductions on electric vehicles in the UK and the US have shown that electric vehicles using coal power overall lead to more pollutant emissions.
C. C.Electric vehicles in Beijing use coal power, and the use of electric vehicles will increase the consumption of thermal coal and emissions of the particulate matter in the surrounding power supply provinces, resulting in haze.
D. D.The control of atmospheric pollution is a complex project, and a single control measure is difficult to be effective.
Answer: