CHAPTER 9
THE GLOBAL SECURITY STRUCTURE
Overview
Robert Kaplan’s words in the epigraph to the chapter capture the feelings of many realists and
neorealists who are perplexed by policies of U.S. president Donald Trump that appear to be
designed to tear down the world order established by the United States and its allies after
Many experts are also disconcerted by Trump’s admiration for nationalist populist leaders
who have weakened democratic institutions. He has started trade wars while giving little
attention to human rights or the consequences of his actions. He admits to only thinking about
In this chapter we discuss classical realism and neorealism, putting them into perspective with
mercantilism, neoliberalism, structuralism, and constructivism. We provide historical
overviews of the global security structures that correspond to the three phases of the postwar
We then explore chronologically some recent security dilemmas that the major powers have
dealt with such as the U.S. invasions of Afghanistan and Iraq. Traditional security issues such
In the conclusion we suggest that it is important to note the connections throughout the book
between global security issues and non-military issues such as poverty, hunger, health,
migration, and the environment. We argue that without a cooperative arrangement among the
major states, peace and security will be difficult to achieve.