How much pollution is up in Beijing?

From what I have read it is one of the most polluted cities in the world.

Because there are alot of people in Beijing and Tokyo and more people means more cars so the more cars there are, the worse the air pollution gets :) ...

air pollution is an impact on the Beijing Olympics

Because of the air pollution China produces (1/3 of the globes total air pollution) ...

Because Beijing have many people and they may die due to servacation.

factories and cars

they have gas pipes to prevent it. you suck

Beijing popular country and they have many cars and factories Athens- No iidea sorry :( ...

London do not have a lot of factories and do not produce many products. Whereas in Beijing they have a lot of factories producing everyday. ...

beijing is a good place, i like beijing very much.

The cause of Beijing's rampant air pollution is from constantly working factories and millions of cars on the roads. Beijing has some of the worst air pollution in the world. ...

i believe it to be Beijing

There is no such thing as an "insignificant" amount of pollution. ALL pollution is too much ...

1.2 millions Beijing dollars

Yes, the forbidden city is in Beijing, not much can be said about it's actual whereabouts in Beijing. ...

they are trying to take cars and lorries of roads but that is not doing anything ...

Pollution, population and the size. PS the population is now 1.1 M

They do as much pollution as much the locals do.

Air pollution doesn't have a "cost." But it does cause Global Warming and the atmosphere getting "clogged up" so to speak. ...

Because there is so much of it around the world it so much harder to clean up ...

Water Pollution , Air Pollution .. Hope it will help

There are an unlimited number of different kinds of pollution. There is air pollution, garbage pollution, water pollution and so much more. ...

Beijing is much better. London is a party which everyone can produce.

Overall they have the potential to reduce pollution slightly. There is a definite increase in the pollution during manufacturing. The pollution made while the car is moving is reduced by the amount of fuel saved. During the end of life cycle, the mount of pollution will be determined by how much of the cars end up being recycled. ...

Beijing, China is 6,487 square miles.