Word: traffic
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Over the next years, I learned firsthand that, sadly, withholding information was routine for the FAA. Fortunately, the Boeing Co. made similar statistics public in a study that said, "If, as we expect, air traffic is to double in the 1990s, we need to reduce by half our accident rate just to hold...
...core of the solution are government-decreed industrial and traffic crackdowns. Beijing has announced work stoppages on July 20 for construction sites, mines and chemical plants. A group of polluting factories in Beijing will be required to cut emissions by 30%. In the neighboring cities of Tianjin and Tangshan, more than 300 factories will be shuttered during the Olympics...
...biggest element of the short-term cleanup efforts will be a restriction on car traffic that begins July 20. On that day government-vehicle traffic will be ordered to cut back by 70%, and private vehicles will be permitted to drive only on alternating days. Although police cars, emergency vehicles and taxis will be exempt, the government estimates that up to 50% of Beijing's 3.3 million vehicles will be cleared from the streets. "By July 20, not only the traffic control will be at ... full scale, [but] all the other controlling measures should in place," says Zhu Tong...
...benefits of the auto restrictions come from not just taking polluting cars off the streets. Beijing's notorious traffic jams mean that even newer, efficient cars pollute more than if they were traveling in free-flowing traffic, says Hao Jiming, a professor of environmental science at Tsinghua University. "Driver speeds will increase, especially in urban areas. The high speed makes emissions lower," Hao says. He estimates that simply removing cars will cut pollutants by 40%, and the higher speeds of the remaining vehicles will mean an additional 10% reduction in pollutants. Beijing has added subway lines and increased its number...
...goods for my shop, but now I hardly go to market because I am so much afraid of the suicide bombing. When I go out, I am not sure whether I return alive or not." The week before in Kabul, a taxi driver named Aimal Naheb was stuck in traffic when an explosion lifted his car and blackened the air with dust. Only when the dust cleared and Aimal saw flames coming from the Ministry of the Interior just 15 cars in front of him did he realize he wasn't the target. Fearful of a secondary explosion, Aimal turned...