tailieunhanh - Ebook Principles of microeconomics: Part 2
(BQ) Part 2 book “Principles of microeconomics” has contents: Monopoly and antitrust policy, environmental protection and negative externalities, positive externalitites and public goods, poverty and economic inequality, financial markets, public economy, international trade, and other contents. | CHAPTER 11 | MONOPOLY AND ANTITRUST POLICY 11 | Monopoly and Antitrust Policy Figure Oligopoly versus Competitors in the Marketplace Large corporations, such as the natural gas producer Kinder Morgan, can bring economies of scale to the marketplace. Will that benefit consumers? Or is more competition better for consumers? (Credit: modification of work by Derrick Coetzee/Flickr Creative Commons) More than Cooking, Heating, and Cooling If you live in the United States, there is a slightly better than 50–50 chance your home is heated and cooled using natural gas. You may even use natural gas for cooking. However, those uses are not the primary uses of natural gas in the . In 2012, according to the . Energy Information Administration, home heating, cooling, and cooking accounted for just 18% of natural gas usage. What accounts for the rest? The greatest uses for natural gas are the generation of electric power (39%) and in industry (30%). Together these three uses for natural gas touch many areas of our lives, so why would there be any opposition to a merger of two natural gas firms? After all, a merger could mean increased efficiencies and reduced costs to people like you and me. In October 2011, Kinder Morgan and El Paso Corporation, two natural gas firms, announced they were merging. The announcement stated the combined firm would link “nearly every major production region with markets,” cut costs by “eliminating duplication in pipelines and other assets,” and that “the savings could be passed on to consumers.” The objection? The $ billion deal would give Kinder Morgan control of more than 80,000 miles of pipeline, making the new firm the third largest energy producer in North America. As the third largest energy producer, policymakers and the public wondered whether the cost savings really would be passed on to consumers, or would the merger give Kinder Morgan a strong oligopoly position in the natural gas marketplace? That brings us to the .
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