| 41. | The second one was practical _ helping ease traffic congestion.
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| 42. | Their traffic congestion is among the worst in the nation,
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| 43. | But this was no protest against traffic congestion or smog.
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| 44. | The problem, too, is that infill development increases traffic congestion.
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| 45. | If the discounts were popular, traffic congestion would be reduced.
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| 46. | The emphasis on cars increases air pollution and traffic congestion.
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| 47. | Telecommuting is also seen as reducing traffic congestion and pollution.
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| 48. | How does one account for traffic congestion, for example?
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| 49. | But trees are falling and traffic congestion is not.
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| 50. | Traffic congestion is a worldwide problem, industry officials say.
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