... protection, and the effectiveness of com-pliance and enforcement.This chapter examines the tensions between the principles of precaution and pollution prevention, on the one hand, and actual ... School, and research funding from the Social Sciences and Humanities ResearchCouncil of Canada.1See J. M. Van Dyke, ‘The Rio Principles, and Our Responsibilities of Ocean Stewardship’, Ocean and Coastal ... pp. 1–23; and P. Sands, ‘International Law in the Field ofSustainable Development: Emerging Legal Principles , in W. Lang (ed.), Sustainable Development and International Law (London and Dordrecht:...