Greater Cairo and ambient air pollution in the city? And what are the effects of-one, the opening in recent years of another … metro line and an extension to it, and two, the recent increases in fuel prices-on vehicle density and ambient air pollution? …

Air pollution from vehicular traffic is a major source of health damage in urban areas. The problems of urban traffic … and pollution are essentially geographic, because their incidence and impacts depend on the spatial distribution of … vehicle traffic, air pollution, and exposure of vulnerable residents in the Dar es Salaam metro region of Tanzania. The …

New research on urban air pollution casts doubt on the conventional view of the relationship between economic growth … and environmental quality. This view holds that pollution automatically increases until societies reach middle … countries. As the authors show in this paper, the empirical relationship between pollution and income becomes much weaker when …

New research on urban air pollution casts doubt on the conventional view of the relationship between economic growth … and environmental quality. This view holds that pollution automatically increases until societies reach middle … show in this paper, the empirical relationship between pollution and income becomes much weaker when measures of governance …

The World Health Organization attributes about 3.3 million annual premature deaths to outdoor air pollution in low- and … middle-income countries. Comprehensive pollution monitoring in urban areas has been too costly for many developing countries …; yet sparse information has hindered cost-effective pollution management strategies. Global information technologies offer …