Firms A and B each produce 80 units of pollution. The federal government wants to reduce pollution levels. The marginal costs associated with pollution reduction are MCA = 50 + 3QA for firm A and MCB = 20 + 6QB for firm B, where QA and QB are the quantities of pollution reduced by each firm. Society's marginal benefit from pollution reduction is given by MB = 590-3Qtot' where Qtot is the total reduction in pollution. The socially optimal level of firm A's pollution reduction is . Hint: Type integers. reduction is . The socially optimal level of firm B's pollution

Firms A and B each produce 80 units of pollution. The federal government wants to reduce pollution levels. The marginal costs associated with pollution reduction are MCA = 50 + 3QA for firm A and MCB = 20 + 6QB for firm B, where QA and QB are the quantities of pollution reduced by each firm. Society's marginal benefit from pollution reduction is given by MB = 590-3Qtot' where Qtot is the total reduction in pollution. The socially optimal level of firm A's pollution reduction is . Hint: Type integers. reduction is . The socially optimal level of firm B's pollution

Microeconomic Theory

12th Edition

ISBN:9781337517942

Author:NICHOLSON

Publisher:NICHOLSON

Chapter19: Externalities And Public Goods

Section: Chapter Questions

Problem 19.9P

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Economists sometimes shock noneconomists by stating that they do not favor the complete elimination of pollution. Explain the rationale for this position.
Firms A and B each produce 80 units of pollution. The federal government wants to reduce pollution levels. The marginal costs associated with pollution reduction are MCA = 50 + 3QA for firm A and MCB = 20 + 6QB for firm B, where QA and QB are the quantities of pollution reduced by each firm. Society’s marginal benefit from pollution reduction is given by MB = 590 – 3Qtot, where Qtot is the total reduction in pollution. What is the socially optimal level of each firm’s pollution reduction?
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Firms A and B each produce 80 units of pollution. The federal government wants to reduce pollution levels. The marginal costs associated with pollution reduction are MCA = 50 + 3QA for firm A and MCB = 20 + 6QB for firm B, where QA and QB are the quantities of pollution reduced by each firm. Society’s marginal benefit from pollution reduction is given by MB = 590 – 3Qtot, where Qtot is the total reduction in pollution. Explain how the social optimum can be achieved if firms are given equal numbers of pollution permits but are allowed to trade
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