High Seas Governance: Gaps and Challenges identifies gaps in and challenges to the existing legal regime in the protection and preservation of the marine environment of the high seas, including sensitive marine areas. The gaps identified in the book include the failure of liability and compensation schemes to cover pollution of the high seas and the fact that no state has the responsibility to clean up pollution of the high seas. One common theme of the book is that it is necessary to identify a state other than flag states, port states or coastal states, which should have an obligation to exercise jurisdiction and control over certain activities on the high seas.

The principal aim of this book is to address the international legal questions arising from the 'right of visit on the high seas' in the twenty-first century. This right is considered the most significant exception to the fundamental principle of the freedom of the high seas (the freedom, in peacetime, to remain free of interference by ships of another flag). It is this freedom that has been challenged by a recent significant increase in interceptions to counter the threats of international terrorism and WMD proliferation, or to suppress transnational organised crime at sea, particularly the trafficking of narcotics and smuggling of migrants. The author questions whether the principle of non-interference has been so significantly curtailed as to have lost its relevance in the contemporary legal order of the oceans. The book begins with an historical and theoretical examination of the framework underlying interception. This historical survey informs the remainder of the work, which then looks at the legal framework of the right of visit, contemporary challenges to the traditional right, interference on the high seas for the maintenance of international peace and security, interferences to maintain the 'bon usage' of the oceans (navigation and fishing), piracy j'ure gentium'and current counter-piracy operations off the coast of Somalia, the problems posed by illegal, unregulated and unreported fishing, interdiction operations to counter drug and people trafficking, and recent interception operations in the Mediterranean Sea organised by FRONTEX.

This book investigates competing constructions of areas beyond national jurisdiction, and their role in the creation and articulations of legal principles, providing a broader perspective on the ongoing negotiation at the UN on marine biodiversity beyond national jurisdiction.

New Knowledge and Changing Circumstances in the Law of the Sea focuses on the challenges posed to the existing legal framework, in particular the United Nations Convention on the Law of the Sea, and the various ways in which States are addressing these challenges.

In Filling Regulatory Gaps in High Seas Fisheries, author Yoshinobu Takei investigates the regime of high seas fisheries from the perspective of international law and considers whether there are regulatory gaps in high seas fisheries and, if so, how they should be filled. The book focuses on topical issues such as the management of deep-sea fisheries on the high seas and the protection of vulnerable marine ecosystems. In view of the current state of marine fisheries resources, together with ecosystem concerns, swift and effective action is required to improve fisheries management, in particular for high seas fisheries. Takei thoroughly analyzes the current state of affairs and convincingly suggests steps to be taken in the future.

This comprehensive handbook provides a detailed and unique overview of current thinking about marine governance in the context of global environmental change. Many of the most profound impacts of global environmental change, and climate change in particular, will occur in the oceans​. It is vital that we consider the​ role of marine​ governance in adapting to and mitigating these impacts. This comprehensive handbook provides a thorough review of current thinking about marine environmental governance, including law and policy, in the context of global environmental change. Initial chapters describe international law, regimes, and leadership in marine environmental governance, in the process considering how existing regimes for climate change and the oceans should and can be coordinated. This is followed by an exploration of the role of non-state actors, including scientists, nongovernmental organisations, and corporations. The next section includes a collection of chapters highlighting governance schemes in a variety of marine environments and regions, including coastlines, islands, coral reefs, the open ocean, and regional seas. Subsequent chapters examine emerging issues in marine governance, including plastic pollution, maritime transport, sustainable development, environmental justice, and human rights. Providing a definitive overview, the Routledge Handbook of Marine Governance and Global Environmental Change is suitable for advanced students in marine and environmental governance, ​environmental law and policy, and climate change, as well as practitioners, activists, stakeholders​, and others concerned about the world’s oceans and seas.