I am very pleased to write the prologue to this important volume. I consider this an important book for three reasons.
First, I believe that the book
breaks new ground by extrapolating the concept of "public goods" from the national level to the global level. The book makes a convincing argument that the two tests of a public good, nonrivalry and
nonexcludability, can be applied at the global level to such things as environment, health, culture and peace. In particular, I am persuaded that financial stability, the Internet and knowledge can be considered as
global public goods.
Second, I agree with the book's thesis that we live in an increasingly integrated and interlinked world. In this new world, the sovereignty of the state is changing owing to two
opposing developments. On the one hand, states are forced to cooperate in order to solve their problems. This applies to the environment, health, peace, knowledge and, as we have witnessed recently, financial
stability. On the other hand, the trend is towards subsidiarity or the principle of devolving the power of decision-making to the lowest possible level.
Third, I think the book makes a persuasive
argument for the need to rethink the nature of international assistance. It is no longer enough to target international assistance at recipient countries or at specific sectors. The reason is that some global
public goods cut across several sectors. How do we finance global public goods? Are existing institutions adequate? If not, how should they be reformed? Do we need new institutions? How do we incorporate into our
institutions the ethos of tripartism: government, business and civil society?
This book seeks to answer these and many other important policy questions. It provides us with a new intellectual framework with which
to think about international assistance. It also offers a powerful new argument for increased international cooperation in order to provide the global public goods that are needed to give globalization a human face.