Introduction

Abstract

Nuclear energy forms part of the world energy and economic system. It is as much complementary to other energy forms as it is a substitute for them. It is, moreover, at present overwhelmingly used for the production of electricity (its role in civil and naval marine propulsion is not, for example dealt with in this book). Some large submarines are propelled by small special purpose nuclear reactors. One or two experimental nuclear powered surface ships exist. Some experts believe that if large combined electric power and district heating schemes are adopted, nuclear plants may be the cheapest energy source. But all these will remain minor applications for a long time to come.

The erratum of this chapter is available at http://dx.doi.org/10.1007/978-94-015-3720-9_21