... ENVIRONMENTAL REGULATIONS, AIR AND WATER POLLUTION, AND INFANT MORTALITY IN INDIA Michael Greenstone Rema Hanna ABSTRACT Using the most comprehensive data file ever compiled on air pollution, ... data on air pollution, water pollution, environmental regulations, and infant mortality in India The air pollution data cover about 140 cities, while the water pollution data comprises information ... pollution, water pollution, environmental regulations, and infant mortality from a developing country, the paper examines the effectiveness of India s environmental regulations The air pollution...