The practical application of strategic environmental assessment (SEA) is becoming increasingly common. A growing number of SEAs are being undertaken around the world, and several countries have issued guidance on how these should be carried out. However, few countries as yet have formal SEA regulations, and few completed SEAs have demonstrated all the elements of current best practice. The Practice of Strategic Environmental Assessment aims to provide a unique analysis of SEAs which have been undertaken, drawing on a variety of methods and circumstances to illustrate how best practice can be...