This open access book summarizes peer-reviewed articles and the abstracts of oral and poster presentations given during the YOUMARES 9 conference which took place in Oldenburg, Germany, in September 2018. The aims of this book are to summarize state-of-the-art knowledge in marine sciences and to inspire scientists of all career stages in the development of further research. These conferences are organized by and for young marine researchers. Qualified early-career researchers, who moderated topical sessions during the conference, contributed literature reviews on specific topics within their research field. .

Coral reefs are the 'rain forests' of the ocean, containing the highest diversity of marine organisms and facing the greatest threats from humans. As shallow-water coastal habitats, they support a wide range of economically and culturally important activities, from fishing to tourism. Their accessibility makes reefs vulnerable to local threats that include over-fishing, pollution and physical damage. Reefs also face global problems, such as climate change, which may be responsible for recent widespread coral mortality and increased frequency of hurricane damage. This book, first published in 2006, summarises the state of knowledge about the status of reefs, the problems they face, and potential solutions. The topics considered range from concerns about extinction of coral reef species to economic and social issues affecting the well-being of people who depend on reefs. The result is a multi-disciplinary perspective on problems and solutions to the coral reef crisis.

This comprehensive volume gathers foremost experts on the coral reefs of Cuba who represent a spectrum of disciplines, including biology, conservation ecology, economics and geology. The volume is organized along general themes including the Cuban Reef biota, reefs occurring in the Mesophotic and Eutrophic zones, ecology, conservation, management and the economic importance of the coral reefs of Cuba. The combination of case studies, new and previously published research, historical overview and examples of the ways in which research has contributed to the management and conservation of Cuban coastal resources provides a unique reference for graduate students and professionals holding a wide range of interests and expertise related to coral reef systems.

The valuation of regulating services is an evolving field of ecological economics. In this book, Professor Pushpam Kumar and Professor Michael D. Wood have invited some of the foremost international experts in the field of ecosystem services valuation to contribute chapters on the valuation of regulating services and highlight some of the main obstacles to the implementation and acceptance of these methodologies in the context of decision-making.

It is an unfortunate truth that our oceans offer valuable resources that are too often used unsustainably. Time and again this is due to the failure of international law to provide a framework for adequate governance. Economics of the Oceans examines this issue and provides a comprehensive study of ocean uses from the perspectives of law and economics. Themes covered in the book include ocean governance, the economics of oceanic resource exploitation, offshore oil, coral reefs, shipwrecks and maritime piracy. Analytical techniques such as basic game theory, environmental economics of the commons and cost-benefit analysis are employed to illuminate the topics. This book will be of interest to students of environmental economics, natural resource economics and management, and the economics of international law as relating to the oceans.

In recent years, there has been a marked proliferation in the literature on economic approaches to ecosystem management, which has created a subsequent need for real understanding of the scope and the limits of the economic approaches to ecosystems and

Diving tourism has seen such growth in the past decade that the World Tourism Organization suggests it will soon become as important as ski tourism. According to a WTO estimate, there are now 5-7 million active certified divers in the world. Despite its development as a mass tourism activity, its dynamic growth and great economic importance, particularly for island destinations in the tropics, surprisingly few scientific publications address this form of special-interest tourism. In the light of this, New Frontiers in Marine Tourism is the first attempt to describe and analyse this tourism sector comprehensively. The first part of the book is devoted to an overview of the dive sector, addressing different types of diving locations and their particular characteristics, the geographical distribution of dive locations, the origins of dive tourists, as well as the growth and economic significance of diving tourism in destinations worldwide. In its second section, the book outlines different motivations and typologies of diving tourists, their learning behaviour, knowledge of marine environments, and their interaction with flora and fauna. The third section focuses on diver satisfaction, attitudes and preferences, diver education and interpretation, compliance with regulations by divers and tour operators, environmental impacts, and aspects of risk and health, thus highlighting a variety of pressing topics related to the management of diving tourism. * First book of its kind to address the rapidly growing area of diving tourism * Contributions from academic experts in the field, it addresses hot issues such as environmental impacts, health and safety, eduaction, and economic factors and impacts. * Brilliantly edited, it represents a coherent and cohesive collection of critically important issues in this area.

"A monumental and timely contribution to scholarship on society and environments. The handbook makes it easy and compelling for anyone to learn about that scholarship in its full manifestations and as represented by some of the most highly respected researchers and thinkers in the English-speaking world. It is wide-reaching in scope and far-reaching in its implications for public and private action, a definite must for serious researchers and their libraries." - Bonnie J McCay, Rutgers University "This is the desert island book for anyone interested in the relationship between society and the environment. The editors have assembled a masterful collection of contributions on every conceivable dimension of environmental thinking in the social sciences and humanities. No library should be without it!′ - Robyn Eckersley, University of Melbourne The SAGE Handbook of Environment and Society focuses on the interactions between people, societies and economies, and the state of nature and the environment. Editorially integrated but written from multi-disciplinary perspectives, it is organised in seven sections: Environmental thought: past and present Valuing the environment Knowledges and knowing Political economy of environmental change Environmental technologies Redesigning natures Institutions and policies for influencing the environment Key themes include: locations where the environment-society relation is most acute: where, for example, there are few natural resources or where industrialization is unregulated; the discussion of these issues at different scales: local, regional, national, and global; the cost of damage to resources; and the relation between principal actors in the environment-society nexus. Aimed at an international audience of academics, research students, researchers, practitioners and policy makers, The SAGE Handbook of Environment and Society presents readers in social science and natural science with a manual of the past, present and future of environment-society links.