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Nuclear Power


Synopsis


With the World desperate to find energy sources that do not emit carbon gasses, nuclear power is back on the agenda and in the news, following the increasing cost of fossil fuels and concerns about the security of their future supply. However, the term 'nuclear power' causes anxiety in many people and there is confusion concerning the nature and extent of the associated risks. Here, Maxwell Irvine presents a concise introduction to the development of nuclear physics leading up to the emergence of the nuclear power industry. He discusses the nature of nuclear energy and deals with various aspects of public concern, considering the risks of nuclear safety, the cost of its development, and waste disposal. Dispelling some of the widespread confusion about nuclear energy, Irvine considers the relevance of nuclear power, the potential of nuclear fusion, and encourages informed debate about its potential. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.

J. M. Irvine

Summary

Chapter 1: Introduction to Nuclear Power

* Explains the basics of nuclear power, including the use of nuclear fission to generate heat and electricity.
* Discusses the history of nuclear power, from its early development to its current status as a major energy source.
* Provides examples of nuclear power plants around the world, such as the Three Mile Island plant in the United States and the Chernobyl plant in Ukraine.

Chapter 2: Nuclear Fission and Chain Reactions

* Delves into the science behind nuclear fission, including the splitting of atoms and the release of energy.
* Explains how chain reactions are controlled in nuclear reactors to produce a steady stream of heat.
* Provides examples of nuclear reactions, such as the splitting of uranium-235 atoms.

Chapter 3: Nuclear Reactor Design and Operation

* Describes the different types of nuclear reactors, including pressurized water reactors and boiling water reactors.
* Explains the components of a nuclear reactor, such as the fuel rods, control rods, and moderator.
* Provides examples of nuclear reactor designs, such as the General Electric Mark I and the Westinghouse AP1000.

Chapter 4: Fuel Cycle and Nuclear Waste

* Discusses the process of extracting uranium from the ground and processing it into fuel for nuclear reactors.
* Explains the different methods used to store and dispose of nuclear waste, including deep geological repositories.
* Provides examples of fuel cycle and waste management programs, such as the Yucca Mountain repository in the United States.

Chapter 5: Safety and Security of Nuclear Power Plants

* Outlines the multiple layers of safety systems used in nuclear power plants to prevent accidents.
* Explains the role of regulatory agencies in ensuring the safety of nuclear power plants.
* Provides examples of nuclear safety measures, such as containment buildings and emergency response plans.

Chapter 6: Nuclear Power and Climate Change

* Discusses the role of nuclear power in mitigating climate change by providing a low-carbon source of electricity.
* Explains the benefits of nuclear power in reducing greenhouse gas emissions.
* Provides examples of countries that have successfully used nuclear power to reduce their carbon footprint, such as France.

Chapter 7: Economics of Nuclear Power

* Analyzes the costs and benefits of nuclear power, including capital costs, operating costs, and fuel costs.
* Explains the factors that affect the competitiveness of nuclear power, such as government subsidies and the price of fossil fuels.
* Provides examples of economic assessments of nuclear power, such as the study by the International Energy Agency.

Chapter 8: Future of Nuclear Power

* Speculates on the future of nuclear power, including technological advancements and the role of nuclear power in the energy mix.
* Discusses the potential for new nuclear reactor designs, such as small modular reactors.
* Provides examples of countries that are investing in nuclear power research and development, such as China.