Transboundary Groundwaters

This book provides a comprehensive review of the state of international law as it applies to transboundary groundwater resources and aquifers. The main focus is on recent developments and the emerging international law for transboundary aquifers as reflected in the practice of states and the work of the UN International Law Commission, UN Economic Commission for Europe, and International Law Association. The author takes an interdisciplinary approach to the subject matter and provides the scientific hydro-geological underpinning for the application of law and policy to transboundary groundwater resources. He also addresses the growing global dependence on this hidden resource, as well as both the historical and scientific context for development of the law. The book provides case examples throughout to illustrate the various concepts and developments. These include more detailed examinations of the few existing transboundary aquifer agreements in operation, such as for aquifers between France and Switzerland and Jordan and Saudi Arabia, as well as aquifers in North Africa and in South America.

Groundwater is humanity’s most vital supply of freshwater. Freshwater resources contained in aquifer systems globally are two orders of magnitude greater than those found in all rivers, lakes, and other surface freshwaters combined. Moreover, approximately one half of the world’s population today is dependent on groundwater for its basic needs. While these truisms are widely acknowledged, an additional reality is now recognized – many of these subsurface freshwater reservoirs are actually transboundary formations shared amongst two or more nations. In fact, around 600 transboundary aquifers have been identified worldwide. They underlie the territory of nearly every non-island nation and are found in both humid and arid environments. Surprisingly, though, only a handful of transboundary aquifers worldwide are subject to any type of formal or informal international agreement. Transboundary groundwater resources are now receiving growing attention among the international community. Questions are being raised about how they should be managed, allocated and protected, what rights aquifer riparians can enjoy, and what responsibilities these aquifer states might owe to neighbouring aquifer riparians. This book considers all these various aspects of the management and regulation of transboundary groundwater resources. It also presents case studies and explores recent efforts to engage the international community on best practices and global standards for governing transboundary aquifers. As communities and nations continue to expand their reliance on these critical sources of freshwater, they will have to address such issues and develop governance regimes for these shared subsurface resources. The chapters in this book were originally published as a special issue of Water International.

Examines the quality and volume of all international rivers, lakes, wetlands, and groundwater in Europe, Central Asia, and the Caucasus. Also addresses related laws and policies.

Groundwater amounts to 97% of available global freshwater resources. Emphasising the crucial importance of this in the context of increasing population, climate change and the overall global water crisis, Francesco Sindico offers a comprehensive study of the emerging body of international law applicable to transboundary aquifers.

The UNECE Convention on the Protection and Use of Transboundary Watercourses and International Lakes provides invaluable insights into the contribution of this international agreement towards transboundary water cooperation via its legal provisions, accompanying institutional arrangements and subsidiary policy mechanisms. Contributing authors - experts on key aspects of the Convention - address a broad range of issues, primarily concerning its: development and evolution; relationship with other multi-lateral agreements; regulatory framework and general principles; tools for arresting transboundary pollution; procedural rules; compliance and liability provisions; and select issues including its Protocol on Water and Health.

Groundwater represents about 97 per cent of the fresh water resources available on earth (excluding the water locked in the polar ice), and is of key social, economic, environmental and strategic importance. Aquifers (including numerous transboundary ones) are coming under growing pressure from over-abstraction and pollution, which seriously threaten their sustainability. This publication brings together a range of binding and non-binding international law instruments dealing with groundwater, an emerging body of rules that indicate a trend towards more comprehensive international regulation in this important field.

Originally published in 1987, this is a collection of articles on Transboundary Resources Law. From the preface: “Migratory transboundary resources by their nature of being divided by political boundaries raise unusual challenges to their prudent use and development, and the avoidance of disputes over their use. One only has to recall examples, s

Attending water security is an important challenge and a major systemic risk humanity faces in the years to come. This is due to population increase, over-consumption of water, especially in agriculture, climate change and various forms of water pollution. The issue becomes more complicated in transboundary water catchments that cover almost half of the world’s land surface, with about 60% of global river flow and 40% of the world’s population. Also, in many parts of the planet, like Saharan Africa, population depends on groundwater resources located in transboundary aquifer systems. These facts illustrate the importance of the book's subject, which is the governance of transboundary waters, both surface and groundwater. The book is written by two distinguished scientists, who, having worked in various international institutions, like UNESCO, GEF, UNEP and at the European Commission, have both an extended expertise on how to bridge the gap between science and political decision-making, which is the main factor for an effective governance of water resources. What is new in the book is the integrated analysis of transboundary governance of both surface water and groundwater, as it occurs in reality. In current literature, groundwater is still often missing for the benefit of surface water or, on the contrary, it is treated separately from surface water. The most important feature of the book is to distinguish between the real and a "good" or an effective transboundary water governance and to provide practical tools, methodologies and examples for its implementation in the field. Published timely during 2018, the book will contribute to address successfully practical problems of governance of transboundary waters that represent a very important part of our precious fresh water resources.