Question 14 The diagram below shows the marginal cost of abatement for each of two firms, A and B. Each firm is initially abating QO units of pollution. MCB Dellers per un L po 9₂ 91 MCA Pation Abatement Suppose a system of tradable pollution permits is introduced into this market and the equilibrium permit price is p*. Firm B will buy permits from Firm A because its total savings from abating less (areas 1+ 2+ 3) exceed the total costs of Firm A abating more (area 6). Firm B has lower costs of pollution abatement than Firm A. Firm B can buy the permits at a lower price than Firm A. its total savings from abating less (areas 1+ 2+ 3) exceed the cost of buying the permits (areas 2 + 3).

Question 14 The diagram below shows the marginal cost of abatement for each of two firms, A and B. Each firm is initially abating QO units of pollution. MCB Dellers per un L po 9₂ 91 MCA Pation Abatement Suppose a system of tradable pollution permits is introduced into this market and the equilibrium permit price is p*. Firm B will buy permits from Firm A because its total savings from abating less (areas 1+ 2+ 3) exceed the total costs of Firm A abating more (area 6). Firm B has lower costs of pollution abatement than Firm A. Firm B can buy the permits at a lower price than Firm A. its total savings from abating less (areas 1+ 2+ 3) exceed the cost of buying the permits (areas 2 + 3).

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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Look at the figures below representing pollution reduction with plants A and B. The government accurately estimates marginal costs and benefits from pollution reduction and sets the tax and regulation accordingly. Chose the correct statement.
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firms matter for efficiency? Explain. 9. There are three industrial firms in Happy Valley. Initial Pollution Cost of Reducing Firm Level Pollution by 1 Unit A 30 units $20 В 40 units $30 C 20 units $10 The government wants to reduce pollution to 60 units, so it gives each firm 20 tradable pollution permits. a. Who sells permits and how many do they sell? Who buys permits and how many do they buy? Briefly explain why the sellers and buyers are each willing to do so. What is the total cost of pollution reduction in this situation? b. How much higher would the costs of pollution reduction be if the permits could not be traded? Answers
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8. Preblems and Applications QB Suppose that the government decides to issue trachble permits for a certain form of pollution. In terms of economic efficiency in the market for pothition, having the governmerk ayction the permits off is detributing them to firmi. True or Falsen If the government chostes to divtribute the permits, the alocation of permits among firms does not matter for efficiency, but is would affect the distribuen of wealth True False
Setup Suppse that the Demand and Supply for Electricity is given below. The production of electricity has a negative externality. Demand: QD= 9.875 -0.125P Supply: QS= 4P -19 Inverse Demand: P=79-8QD Inverse Supply: P=4.75+0.25QS Marginal Spillover Cost: MSPC= 9.5 +Q 1) Determine the Efficient Quantity. 2) Calculate the Deadweight Loss from Externality. 3) Calculate Optimal Pigovian Per Unit Tax 4) Calculate Tax Revenues Market Price: $7.00 Market Quantity: 9
Only typed answer You are an industry analyst that specializes in an industry where the market inverse demand is P = 100 - 3Q. The external marginal cost of producing the product is MCExternal = 6Q, and the internal cost is MCInternal = 14Q. Instruction: Round your answers to the nearest two decimal places. a. What is the socially efficient level of output? units b. Given these costs and market demand, how much output would a competitive industry produce? units c. Given these costs and market demand, how much output would a monopolist produce? units d. Which of the following are actions the government could take to induce firms in this industry to produce the socially efficient level of output. Instructions: You may select more than one answer. Click the box with a check mark for the correct answers and click twice to empty the box for the wrong answers. You must click to select or deselect each option in order to receive full credit. Pollution taxes…
500 450 The graph on the right may help in answering question 25 400 350 300 250 200 150 100 50 O 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Quantity Demand MC Exter nality MC private MC Social A competitive tire manufacturing industry spews emissions into the air at47 per tire a marginal cost of 1.5-q, where q is the quantity of tires produced per month (in thousands). The industry marginal cost, excluding the cost of emissions (private marginal cost), is 4 + 4•q, expressed in $ per tire. The inverse demand curve for tires is p = 480 - 3-q, also expressed in $ per tire. In order to achieve the socially efficient level of tire production, which takes into account the optimal level of air pollution, the government levies a tax on the industry. What is the efficient pollution tax? $84 per tire $101 per tire $152 per tire Price