
The doctrine of sovereignty is evolving. The growing
influence of both foreign states and individuals on sovereigns,
coupled with the information revolution, has broadened the
expectations we have of our sovereigns. Fulfilling these
expectations is requiring sovereigns to develop a more global
view, expanded links with other sovereigns. This can be termed a
"globalization of sovereignty," not in the sense of global
sovereigns, but in the sense of sovereigns who must look at
issues from a global perspective, and work on the international
level to fulfill their domestic responsibilities.
From the environmental perspective, eco-labeling schemes
provide one example of how states can benefit from sovereignty's
globalization. Eco-labels encourage the improvement of foreign
environmental practices by channelling sales to environmentally
conscious producers. They capitalize on the globalization of
sovereignty by taking advantage of expanding international
economic and commercial links. Not having a direct extra-jurisdictional effect, eco-labels conform with the principles of
sovereignty, if not its spirit, but by offering a unilateral
means of influencing foreign environmental practices, they
provide a hint about the possible evolution of the sovereignty
doctrine. Eco-labeling schemes are in step with developments in
the concept of sovereignty -- neither too exciting nor too
ambitious for the moment, but one more measure that raises
questions about how the sovereignty doctrine will evolve.