- Alan Boyle
- and Catherine Redgwell
This chapter argues that rule and principles of general international law concerning protection of the environment can be identified. It should not be forgotten that international environmental law is not a separate or self-contained field of law, and nor is it currently comprehensively codified or set out in a single treaty or body of treaties. It could be argued that international environmental law is merely the application of established rules, principles, and processes of general international law to the resolution of international environmental problems and disputes, without the need for creating new law, or even for developing old law. The chapter looks in detail at the issues around the expectations and realities of international environmental law.