Social Studies, 20.02.2020 22:49, rscott400

Since air pollution creates a negative externality, A. social welfare will be enhanced when some, but not all air pollution is eliminated. B. governments should encourage private firms to consider only private costs. C. social welfare is optimal when all air pollution is eliminated. D. the free market result maximizes social welfare.

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Since air pollution creates a negative externality, A. social welfare will be enhanced when some, bu...