Download or read book Overview on Land based Sources and Activities Affecting the Marine Environment in the ROPME Sea Area written by and published by United Nations Publications. This book was released on 1999 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Assessment of Assessments written by and published by UNEP/Earthprint. This book was released on 2009 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite the central role oceans play in the economic, environmental and social affairs of the planet's 6.7 billion inhabitants, significant gaps exist in our understanding and management of the complex processes at work from the global climate system, to the water cycle and circulation of nutrients, to changes affecting marine habitats. In addition, the vastness of the world's oceans have for far too long been perceived as impervious and indestructible to human impact. To deal with this situation, improved monitoring and observation practices, regular assessments to provide a deeper understanding of the status and trends of environmental changes, and the know-how and ability to prevent, mitigate and adapt to these changes are urgently required. The UN General Assembly in 2005 -- recommended that a regular process for the global reporting and assessment of the state of the marine environment, including its socio-economic aspects (Regular Process), be initiated. The UN Environment Programme (UNEP) and the Intergovernmental Oceanographic Commission of UNESCO (IOC-UNESCO) were asked to serve as the lead agencies in the start-up phase that came to be known as the "Assessment of Assessments" (AoA). Under the AoA, an Expert Group have developed options and a framework for such a Regular Process, which can serve as the mechanism to keep the world's oceans and seas under continuing review.

Download or read book Global Environment Outlook 3 written by United Nations Environment Programme and published by Earthscan. This book was released on 2002 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrating environment and development:1972-2002; State of the environment and policy retrospective: 1972-2002; Human vulnerability to environmental change; Outlook: 2002-32; Options for action.

Download or read book Protecting the Marine Environment From Land Based Sources of Pollution written by Daud Hassan and published by Routledge. This book was released on 2017-05-15 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: Global findings estimate that 80 per cent of marine pollution originates from land-based sources and is trans-boundary in nature. These problems persist in spite of a number of legal and policy initiatives taken to protect the marine environment. This volume explores the applications and shortcomings of current international regimes in addressing these issues. The book identifies the sources and effects of land-based marine pollution and analyzes the problems of controlling them. Management principles, policy and regulation are examined at both regional and international level. The author discusses the strengths and weaknesses of existing regimes and advances a more effective international legal framework. The text provides a valuable insight into an important area of international environmental law. It will be of interest to researchers and policy-makers working in this area.

Download or read book Protecting the Gulf s Marine Ecosystems from Pollution written by Abdulaziz H. Abuzinada and published by Springer Science & Business Media. This book was released on 2008-03-05 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume reviews present sources and levels of pollution in The Gulf, assesses their causes and effects on biota and ecosystems, and identifies preventive and remedial measures reducing levels of pollution and mitigating adverse impacts. It is supported by UNESCO, Doha.

Download or read book Overview on Land based Sources and Activities Affecting the Marine Coastal and Associated Freshwater Environment in the West and Central African Region written by United Nations Environment Programme and published by . This book was released on 2000-11-10 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication aims at assisting the countries of the West and Central African region in their efforts to protect the marine environment and achieve sustainable development. It provides data and information for a comprehensive regional review on land-based sources and activities affecting the quality of the marine, coastal and associated freshwater environment. It addresses natural conditions and processes, anthropogenic impacts and its socio-economic implications, including losses of cultural heritage sites. The overview also contains information on emerging and foreseeable problems in the region, proposing priorities for action, and regional and international activities for cooperation.

Download or read book Protecting the Oceans from Land based Activities written by and published by . This book was released on 2001 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dugong written by and published by UNEP/Earthprint. This book was released on 2002 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: The dugong (Dugong dugon) is the only herbivorous mammal that is strictly marine. It has a range spanning some 37 countries, including tropical and subtropical coastal and island waters. This plan presents a global overview of the status of the dugong and its management throughout its range. It contains information on dugong distribution and abundance, threatening processes, legislation, and existing and suggested research and management initiatives for the countries and territories in the dugong’s known range. It is hoped that the comparative information provided will enable individual countries to develop their own, more detailed, conservation plans.

Download or read book Saudi Maritime Policy written by Hatim Al-Bisher and published by Routledge. This book was released on 2011-09-14 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: Because marine governance in most countries is sectoral, maritime policies are frequently fragmented, reactive, and even contradictory, meaning that marine resources are underutilized and poorly protected. To avoid these problems, the concept of integrated national maritime policy (INMP) has been developed. This book examines this concept, analysing its current application in four countries – Australia, Canada, UK and USA – whilst discussing at length how it might be applied to Saudi Arabia. Based on extensive fieldwork carried out in Saudi Arabia – including interviews with officials in government departments with maritime responsibilities, and a survey administered to 230 stakeholders – the book offers a unique insight into INMP in the Kingdom. The book provides a practical template for developing the political will and civil constituency in Saudi Arabia necessary for the introduction of INMP. In setting out in detail its benefits, this book could help build the momentum in Saudi Arabia required to implement the concept as well as attract other countries to do the same. A significant contribution to the growing literature on ocean governance, this book will be of great importance to policy makers and scholars of Middle Eastern studies, marine governance and comparative politics.

Download or read book Regional Report of the State of the Marine Environment written by and published by . This book was released on 1999 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Overview on Land based Sources and Activities Affecting the Marine Coastal and Associated Freshwater Environment in the Upper Southwest Atlantic Ocean written by and published by . This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The State of the Marine Environment written by and published by UNEP/Earthprint. This book was released on 2006 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report provides an overview of the current state of the coastal and marine environment in relation to the nine categories of threats outlined by the Global Programme of Action for the Protection of the Marine Environment from Land-based Activities (GPA). The report indicates that legal and institutional arrangements have been strengthened and now cover most regions of the world, but that despite these heightened efforts globally, coastal and marine ecosystems continue to deteriorate mainly because of pressures by human development. Publishing Agency: United Nations Environment Programme (UNEP).

Download or read book Overview of Land based Sources and Activities Affecting the Marine Coastal and Associated Freshwater Environment in the Eastern African Region written by United Nations Environment Programme and published by . This book was released on 1998 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Seawater Desalination written by Andrea Cipollina and published by Springer Science & Business Media. This book was released on 2009-12-24 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: A growing proportion of the world’s population is dependent on Seawater Desalination as a source of fresh water for both potable and civil use. One of the main drawbacks of conventional desalination technologies is the substantial energy requirement, which is facing cost increases in the global energy market. "Seawater Desalination" presents an overview of conventional and non-conventional technologies, with a particular focus on the coupling of renewable energies with desalination processes. The first section of this book presents, in a technical but reader-friendly way, an overview of currently-used desalination processes, from thermal to membrane processes, highlighting the relevant technical features, advantages and disadvantages, and development potential. It also gives a rapid insight into the economic aspects of fresh water production from seawater. The second section of the book presents novel processes which use Renewable Energies for fresh water production. From the first solar still evaporators, which artificially reproduced the natural cycle of water, technology has progressed to develop complex systems to harness energy from the sun, wind, tides, waves, etc. and then to use this energy to power conventional or novel desalination processes. Most of these processes are still at a preliminary stage of development, but some are already being cited as examples in remote areas, where they are proving to be valuable in solving the problems of water scarcity. A rapid growth in these technologies is foreseen in the coming years. This book provides a unique foundation, within the context of present and future sustainability, for professionals, technicians, managers, and private and public institutions operating in the area of fresh water supply.

Download or read book Energy Security and the Indian Ocean Region written by Dennis Rumley and published by Routledge. This book was released on 2015-07-24 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 2005, this book is the second volume produced by the Indian Ocean Research Group (IORG). The Indian Ocean Region has become increasingly important to discussions on energy security, not only because of the critical importance of regional states as energy suppliers, but also because of the essential role of the Ocean as an energy route. The main purpose of this volume is to provide an elaborate and critical evaluation of some of these issues and their implications for regions outside the Indian Ocean.

Download or read book Sustainable Water for the Future written by Isabel C. Escobar and published by Elsevier. This book was released on 2009-10-05 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is part of a series on sustainability. Specifically, it deals with the issue of sustainable water use. Fresh sources of potable water are being depleted across the world. Pure water is the goal of water utilities as well as several industries. Well past the experimental stage, membrane processes are now a proven and reliable method of providing high-quality, cost-effective water. Membrane technologies have immediate applications to treatment of fresh, brackish and sea waters, as well as wastewater reclamation. With innovative module design and engineering, micro- and ultra-filtrations have become effective and economical for drinking water production, particularly for removal of microorganisms. Membrane bioreactors are being developed for municipal and industrial water recycling. Various membrane processes are also used to remove contaminants from industrial wastewaters.This book covers the fundamental and practical concepts and issues regarding the application of membrane technologies for sustainable water treatment. It describes and compares the effectiveness of desalination versus water recycling for long-term sustainable water use. - Describes the global water situation with respect to sustainability - Emphasizes the role of membrane technologies - Compares the strategies of water recycling and desalination

Download or read book Water Reuse written by Chris Binnie and published by IWA Publishing. This book was released on 2008-05-14 with total page 649 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water Reuse: An International Survey of current practice, issues and needs examines water reuse practices around the world from different perspectives. The objective is to show how differently wastewater reuse is conceived and practised around the world as well as to present the varied needs and possibilities for reusing wastewater. In the first section water reuse practices around the world are described for regions having common water availability, reuse needs and social aspects. The second section refers to the “stakeholders” point of view. Each reuse purpose demands different water quality, not only to protect health and the environment but also to fulfil the requirements of the specific reuse. Reuses considered are agricultural, urban agriculture as a special case of the former, municipal and industrial. Alongside these uses, the indirect reuse for human consumption through aquifer recharge is also discussed. The third section deals with emerging and controversial topics. Ethical and economical dilemmas in the field are presented as a subject not frequently addressed in this field. The role of governments in respect of public policy in reuse is discussed as well as the different international criteria and standards for reusing wastewater. The importance of public acceptance and the way to properly handle it is also considered. The fourth section of the book presents contrasting case studies; typical situations in the developed world (Japan and Germany) are compared to those in developing countries (Pakistan and Brazil) for agricultural and industrial reuse. Indirect planned reuse for human consumption (Germany) is compared with an unplanned one (Mexico). The Windhoek, Namibia case study is presented to emphasize why if the direct reuse of wastewater for human consumption has been performed with success for more than 35 years it is still the only example of this type around the world. To illustrate the difficulties of having a common framework for regulating water reuse in several countries, the Mediterranean situation is described. Other case studies presented refer to the reuse situation in Israel, Spain, Cameroon, Nepal and Vietnam, these latter countries being located in water rich areas. This book will be an invaluable information source for all those concerned with water reuse including water utility managers, wastewater policy makers and water resources planners as well as researchers and students in environmental engineering, water resources planning and sanitary engineering. Scientific and Technical Report No. 20