By applying a unified framework, this book examines the impact of land tenure reforms on poverty reduction and natural resource management in countries in Africa and Asia with highly diverse historical contexts. These land tenure reforms include Land-to-the-tiller policies, Market assisted land redistribution reforms, Tenure security enhancing low-cost reforms, Forest tenure reforms and the Needed future reforms related to the recent sharp increase in demand for agricultural land in Africa. The Land-to-the-tiller reforms did not produce the intended impacts but rather enhanced tenure insecurity, undermined the efficiency of land rental markets and access to land for land-poor households. Market-assisted land redistribution reforms face many design and political challenges and have in many cases not been scaled up in a good way. Low-cost tenure security enhancing reforms have recently been scaled up in a number of countries with positive initial impacts. Individual ownership of forestland is preferred in some contexts while communal tenure manages forest resources effectively in other contexts.

This book presents state-of-the-art scientific evidence and technological innovations to restore lands on the Loess Plateau of China, known worldwide for its serious land degradation and desertification problems. Supported by a rapidly developing Chinese economy and the dissemination of effective technology, the Grain-for-Green Project and Western Development Action launched by the Chinese government have resulted in successful ecological restoration and protection over the past 30 years. These programs have contributed not only to conservation of soil and water, but also to economic development. At the same time, however, these developmental interventions have brought new challenges that have not yet been fully addressed. The book describes (1) case studies of success and failure in practice, including rare success stories of combating desertification; (2) technical issues such as erosion control and breeding of stress-tolerant plant species, and socioeconomic measures taken by the Chinese government and lending policies with support from the World Bank; and (3) comprehensive measures against desertification, such as water and wind erosion, salinization, and deforestation. This volume is recommended for researchers and students above the undergraduate level in diverse fields including soil science, rural engineering, social technology and civil engineering, biology, ecology, climatology, physical and human geography, and developmental economics, among others. It also serves as a valuable resource for engineers, government officials, and NPOs and NGOs involved in afforestation, ecological restoration, combating desertification, disaster prevention, and sustainable rural development.

Within recent years pharmaceuticals have come into focus as contaminants of the environment (see for example Kummerer, K. editor: Pharmaceuticals in the Environment). At the same time the issue of sustainable chemistry gained momentum. Bringing both together would result in sustainable pharmacy. Sustainable pharmacy is a totally new issue and approach. It addresses environmental, economical and social aspects of pharmacy. In the present stage the focus will be on environmental issues along the whole lifecycle of a pharmaceutical entity. That is dealing with resources and energy input but also with waste issues for example during the synthesis and production of an active pharmaceutical ingredient. Furthermore, it would also look on the compounds themselves and will aim to improve the degradability of the compounds after their use in the environment to reduce the environmental risk caused by pharmaceuticals in the environment. Another issue is the people using pharmaceuticals such as pharmacists, medical doctors and patients. How can they contribute to more efficient use of pharmaceuticals with less environmental burden and less risk for drinking water. The book "Sustainable Pharmacy" will address all these issues and will be the first one dealing with this important topic.

Including considerations of sustainability in universities' activities has long since become mainstream. However, there is still much to be done with regard to the full integration of sustainability thinking into science and engineering curricula. Among the problems that hinder progress in this field, the lack of sound information on how to actually implement it is prominent. Created in order to address this need, this book presents a wealth of information on innovative approaches, methods and tools that may be helpful in translating sustainability principles into practice.

Using the framework of critical international political economy, the contributors challenge the long held views about the ways natural resources shape political and economic outcomes. They examine how the specific features of the resource sector creates particular dynamics of policy change, and therefore, the range of development options for the Global South move beyond adopting unregulated, open extractive markets. In so doing, they explore the extent to which neoliberalism as a global political project has both constrained and opened opportunities for economic development in the global South. The volume engages with development theory and political economy literature by exploring the ideational construction, implementation, and subsequent recalibration of mining reforms in the last three decades across Africa, Asia, and Latin America.

This book addresses the uncertainties of wind power modeled as interval numbers and assesses the physical modeling and methods for interval power flow, interval economic dispatch and interval robust economic dispatch. In particular, the optimization models are set up to address these topics and the state-of-the-art methods are employed to efficiently solve the proposed models. Several standard IEEE test systems as well as real-world large-scale Polish power systems have been tested to verify the effectiveness of the proposed models and methods. These methods can be further applied to other research fields that are involved with uncertainty.

This book is open access under a CC BY 4.0 license. This book defines the new field of "Bioeconomy" as the sustainable and innovative use of biomass and biological knowledge to provide food, feed, industrial products, bioenergy and ecological services. The chapters highlight the importance of bioeconomy-related concepts in public, scientific, and political discourse. Using an interdisciplinary approach, the authors outline the dimensions of the bioeconomy as a means of achieving sustainability. The authors are ideally situated to elaborate on the diverse aspects of the bioeconomy. They have acquired in-depth experience of interdisciplinary research through the university's focus on "Bioeconomy", its contribution to the Bioeconomy Research Program of the federal state of Baden-Wurttemberg, and its participation in the German Bioeconomy Council. With the number of bioeconomy-related projects at European universities rising, this book will provide graduate students and researchers with background information on the bioeconomy. It will familiarize scientific readers with bioeconomy-related terms and give scientific background for economists, agronomists and natural scientists alike.

Production and utilization of sustainable energy toward maintaining a clean environment is a major challenge. At the same time, the continued depletion of fossil fuels and the global dependency on non-renewable fuels is a chief concern. Moreover, the long-term economic and environmental issues associated with the high utilization of fossil fuel, such as global warming, are also important, particularly in the context of the predicted increase in the global population to around 5 billion by 2050. In recent years, researchers have been investigating alternative, renewable fuels to replace fossil fuels. Of the various options, biofuels are especially attractive due to their low production costs and the fact that they are pollution free. Also known as transportation fuels, their energy is derived from biological resources or through the biological processes. Biofuels such as biohydrogen, biomethane, biogas, ethanol and butanol offer a number of advantages and can be economically produced from cellulosic biomass. As such, they can play a vital role in sustainably meeting future energy demands. Biofuels have the potential to become a global primary energy source, offering significant reductions in greenhouse gas emissions as well as opportunities to increase economic and social development in rural communities and reduce the problems associated with waste disposal. However, low yields and lack of process technology are some of the aspects that need to be addressed. This book offers an overview of existing biofuels and the technologies to solve the problems associated with their practical implementation. Evaluating the biofuel options and discussing the opportunities and risks in relation to resources, technologies, practices, markets and policy, it provides insights into the development of economically viable bioenergy industries.

Focusing on transboundary river systems and their basins, the authors explore the fresh water crisis of Himalayan Asia. While the region hosts some of the world's mightiest rivers, it is also home to rapidly modernizing, increasingly affluent, and demographically multiplying societies. This combination ensures both the depletion of water resources and the increase in disputes over ownership of transboundary river waters. In a thorough investigation, based on extensive field research across Asia, the authors examine how these disputes impact the present and future interstate relations of this key region.

This volume provides an overview of the climate change adaptation objectives set, actions taken, and challenges faced by several countries in the Asia-Pacific region. The majority of the populations in this region struggle to make a living from subsistence agriculture, and livelihoods are highly dependent on natural ecosystem services which are likely to be severely affected by climate change. Cases discussed in this book highlight successes made by governments towards achieving adaptation objectives, and efforts required to overcome challenges. While significant economic advances have been made, the pace of growth has been slow to impact the lives of a majority of the people who live below the poverty line. The chapters highlight adaptation actions for protecting people and their livelihoods in priority sectors, maintaining food and water security, supporting socio-economic stability including poverty reduction, and climate risk management. This book also maximizes readers' insights into the knowledge gaps and limitations of stated adaptation goals, and the bottlenecks that hinder implementation in different regions.

This book puts the spotlight on Southern Africa, presenting a cutting-edge concept never previously explored in the context of climate change and putting forward arguments for regional integration and cooperation. The Climate Resilient Infrastructure Development Facility (CRIDF) is the new water infrastructure program of the UK Department for International Development (DFID) for Southern Africa. The CRIDF promotes the establishment of small to medium-scale infrastructure across the Southern African Development Community (SADC) through technical assistance aimed at developing sustainable pro-poor projects, while also facilitating access to the financial resources needed to deliver said infrastructure. Further, it focuses on regional water resource management goals and basin plans, as well as on building climate resilience for the beneficiary communities. The Facility's Virtual Water and Nexus Project works to improve regional peace dividends by translating the Nexus concept into national and regional policies; it ultimately promotes sovereign security through greater regional integration across the water, food and energy sectors, while taking into account potential benefits in connection with carbon sequestration and emission mitigation.

Thisbook considers the ability and capacity of the food supply system in Australia to provide food security for the ever-increasing domestic and international population in the face of growing challenges in production, resource supply and failures within the food system itself. Although Australia is a net food exporting country, domestic food insecurity exists and will increase as food prices rise in the coming decades. An overview of the food supply system highlights the main challenges that are determining the future. Many of these challenges can be resolved by the Australian government, but others are in the hands of global governance to which Australia can only adapt. This booksheds light on the challenges and discusses the prospects for developing more sustainable and resilient future food systems in Australia. In addition, it covers food security and sovereigntyissues under the heading of food equity and access, food production, policy and trade, and impacts of land use planning on agriculture.

The unique features of the book include the following:

Most literature on food security pertains to developing countries. By way of contrast, thisbookexplores food security in a developed nation (Australia) that seemingly should not have food security issues. The topics covered in the book are relevant to other developed nations with growing populations and resource management challenges.

The book chapters are written by specialists to paint a comprehensive picture of the political, social, economic and environmental issues that give rise to food insecurity, and the challenges these issues present to the security of the food system in coming decades. The overall organization of the book uses a theoretically informed and multi-disciplinary approach. This enables a critical and in-depth analysis of food security by outlining the key challenges as well as prospects for the development of more sustainable and resilient agri-food systems.

Thethree principal topics in the book are dealt with by a multi-disciplinary team of authors in a way that teases out diverse points of view illustrating the complexity of food security. Author disciplines include health and nutrition, agriculture, ethics, social science, law, and practitioners managing food aid programs.

The book shows how food security relates to many technical, social and moral issues in society and how it is possible to develop successful programs to improve food security."

This book discusses knowledge-based sustainable agro-ecological and natural resource management systems and best practices for sustained agricultural productivity and ecosystem resilience for better livelihoods under a changing climate. With a focus on agriculture in Africa, the book assesses innovative technologies for use on smallholder farms, and addresses some of the key Sustainable Development Goals to guide innovative responses and enhanced adaptation methods for coping with climate change. Contributions are based on 'Capacity Building for Managing Climate Change in Malawi' (CABMACC), a five-year program with an overall goal to improve livelihoods and food security through innovative responses and enhanced capacity of adaptation to climate change. Readers will discover more about sustainable crop production, climate smart agriculture, on-farm energy supply from biogas and the potential of soil carbon sequestration in crop-livestock systems.

This book describes the impact of modernization on the organization and sustainability of Urban Water Systems in Europe (UWSEs). Bolognesi explains that the modernization of UWSEs was a regulatory shock that began in the 1990s and was put into action with the EU Water Framework Directive in the year 2000. This process sought to reorganize water governance in order to achieve certain sustainability goals, but it fell short of expectations. Modernization and Urban Water Governance provides an update on the organization and sustainability of UWSEs, while drawing from a comparative analysis of German, French, and English water models and an institutionalist explanation of the current situation. With a focus on transaction costs, property rights allocation and institutional environments, this book argues that the modernization of UWSEs tends to depoliticize these systems and make them more resilient but also limits their potential for sustainable management. This book will be relevant to those wishing to understand the real impacts of water reform in Europe according to national contingencies.

This book provides a comprehensive discussion on urban growth and sprawl, and how they can be analyzed using remote sensing imageries. It compiles views of numerous researchers that help in understanding the urban growth and sprawl; their patterns, process, causes, consequences, and countermeasures; how remote sensing data and geographic information system techniques can be used in mapping, monitoring, measuring, analyzing, and simulating the urban growth and sprawl; and what are the merits and demerits of available methods and models.

This book will be of value for the scientists and researchers engaged in urban geographic research, especially using remote sensing imageries. This book will serve as a rigours literature review for them. Post graduate students of urban geography or urban/regional planning may refer this book as additional studies. This book may help the academicians for preparing lecture notes and delivering lectures. Industry professionals may also be benefited from the discussed methods and models along with numerous citations.

This book focuses on tritium as a fuel for fusion reactors and a next-generation energy source. Following an introduction of tritium as a hydrogen radioisotope, important issues involved in establishing safe and economical tritium fuel cycles including breeding for a fusion reactor are summarized; these include the handling of large amounts of tritium: confinement, leakage, contamination, permeation, regulation and tritium accountancy, and impacts on surrounding areas. Targeting and encouraging the students and technicians who will design and operate fusion reactors in the near future, this book offers a valuable resource on tritium science and technology.

This volume is the first of its kind to present contemporary, state-of-the-art examples of how social science theories, models, and findings can advance all aspects of campus sustainability, an area that has so far been largely neglected. The individual chapters reflect the broad diversity of research on sustainable campus development conducted within and across basic and applied social science disciplines, drawing on a range of methods and case studies from around the world. Institutions of higher education have been among the leading promoters of sustainable development. However, efforts to transition to sustainability have been largely dominated by technological "solutions" and universities and colleges are increasingly recognizing that this transition cannot be achieved without attention to the human dimension. Administrators, campus sustainability officers and other university staff, faculty members and students, as well as alumni and external constituents all help to shape which sustainability innovations and initiatives are considered and pursued, and their participation determines the ultimate success of sustainability efforts. The book's individual contributions illustrate how the social sciences can broaden visions of what may be possible, identify the advantages and disadvantages of different instrumental and emancipator approaches, evaluate interventions' effectiveness, and offer processes for learning from mistakes and successes in ways that support continuous advances toward sustainability. Given that the majority of social science research stems from universities, the level of trust in these institutions, and their mission to develop societal leaders, higher education institutions are ideally suited for testing, assessing and modeling the social innovations needed to achieve sustainability on campuses and beyond.

The books deals with the critical issues of climate change and its impact on agriculture and proposes climate smart agriculture as the probable solution to this issue. It discusses the impact of climate change and greenhouse gases emission on agriculture. It covers the strategies and management options of climate smart agriculture by including crop, water, soil, and energy management with examples and case studies. The subject matter has been presented in a very lucid language, containing real-time case studies, questions and few solved problems in specific chapters. The text is further enriched with simple line diagram and figures, chart, flow charts and tables. The book is primarily intended for researchers and professionals in the research areas of environmental science, agriculture, soil science, etc.

Following the events of 9/11, the Administrator of the US Environmental Protection Agency created the Water Protection Task Force (WPTF), which identified water and wastewater systems as a major area of vulnerability to deliberate attack. The WPTF suggested that there are steps that can be taken to reduce these vulnerabilities and to make it as difficult as possible for potential saboteurs to succeed. The WPTF recommended that be scrutinized with renewed vigor to secure water and wastewater systems against these possible threats. It also recommended that water and wastewater systems have a response plan in place in the event an act of terrorism occurs. The WPTF identified water distribution networks as an area of special vulnerability and highlighted the need for rapid on-line detection methods that are accurate and have a wide detection range. As a result of these recommendations novel technologies from various fields of science and engineering are now addressing water security issues and water and wastewater utilities are looking for innovative solutions. Once such technologies are available, there will be a rapid implementation process that will present many business opportunities for the private sector. However, in addition to terrorist threats water and wastewater systems are inherently vulnerable to natural disasters such as earthquakes and floods. This volume will address the problems associated with both intended terrorist attacks and natural disasters affecting water or wastewater systems. The book is divided into parts based on the kinds of threats facing water and wastewater systems: (1) a direct attack on water and wastewater infrastructure storage reservoirs, and distribution and collection networks; (2) a cyber attack disabling the functionality of the water and wastewater systems or taking over control of key components which might result in system failures; and (3) a deliberate chemical or biological contaminant injection at one of the water distribution system's nodes. It will examine unique plans, technological and managerial innovations for protecting such systems, and includes descriptions of projects that were implemented to respond to natural disasters. Case studies are presented that discuss existing projects and evaluate their performance, with an emphasis on providing guidelines and techniques that can be implemented by water and wastewater planners and managers to deal with natural and manmade disasters should they occur.

This edited volume looks at energy poverty, an issue whose pivotal role in the fight for human development is only now being recognised by policymakers. Nearly one quarter of humanity still lacks access to electricity. Close to one third rely on traditional fuels like firewood and cow dung for cooking, at great cost to their health and welfare. While most prevalent in parts of Africa and Asia, energy poverty is a global problem which concerns us all. This book, which brings together economists, policymakers, entrepreneurs, and other practitioners from all over the world, is dedicated to a single goal: finding a solution to this haunting problem. It is part history, part economics, part political analysis, part business case review, and part field handbook. Part One focuses on defining and measuring the problem and benchmarking progress in solving it, an obvious prerequisite to any successful energy-access policy. Part Two reviews past and current energy access programs, with an eye towards finding out what worked and what didn't and what can be replicated elsewhere. These case reviews are told as seen on the ground - China's experience by top Chinese officials and Africa's by African regulators and scholars. Based in part on those cases, the book's last, more forward-looking section aims to present practitioners with a tool kit, a menu of options to speed up their efforts. The energy access agenda is gaining traction at a time of rising concerns about climate change and resource constraints. This book shows that bringing modern energy to those who lack it not just a moral imperative, but will likely benefit the world as a whole without harming the environment or unduly stretching finite resources.

This book provides an overview to researchers, graduate, and undergraduate students, as well as academicians who are interested in arsenic. It covers human health risks and established cases of human ailments and sheds light on prospective control measures, both biological and physico-chemical. Arsenic (As) is a widely distributed element in the environment having no known useful physiological function in plants or animals. Historically, this metalloid has been known to be used widely as a poison. Effects of arsenic have come to light in the past few decades due to its increasing contamination in several parts of world, with the worst situation being in Bangladesh and West Bengal, India. The worrying issue is the ingestion of arsenic through water and food and associated health risks due to its carcinogenic and neurotoxic nature. The impact of the problem is widespread, and it has led to extensive research on finding both the causes and solutions. These attempts have allowed us to understand the various probable causes of arsenic contamination in the environment, and at the same time, have provided a number of possible solutions. It is reported that more than 200 mineral species contain As. Generally, As binds with iron and sulfur to form arsenopyrite. According to one estimate from the World Health Organization (WHO), contextual levels of As in soil ranges from 1 to 40 mg kg-1. Arsenic toxicity is related to its oxidation state which is present in the medium. As is a protoplastic toxin, due to its consequence on sulphydryl group it interferes in cell enzymes, cell respiration and in mitosis. Exposure of As may occur to humans via several industries, such as refining or smelting of metal ores, microelectronics, wood preservation, battery manufacturing, and also to those who work in power plants that burn arsenic-rich coal.

This book presents the most recent innovations, trends, concerns and practical challenges, and solutions in the field of water resources for arid areas. It gathers outstanding contributions presented at the International Water Conference on Water Resources in Arid Areas (IWC 2016), which was held in Muscat, Oman in March 2016. The individual papers discuss challenges and solutions to alleviate water resource scarcity in arid areas, including water resources management, the introduction of modern irrigation systems, natural groundwater recharge, construction of dams for artificial recharge, use of treated wastewater, and desalination technologies. As such, the book provides a platform for the exchange of recent advances in water resources science and research, which are essential to improving the critical water situation

This volume's focus on the environmental accounting of supply chain processes is of particular relevance because these processes supply data about the environmental impact of relationships between business organisations, an area where the boundary separating internal and external accounting is ill-defined. Here, contributors advocate what they term 'accounting for cooperation' as a more environmentally positive complement to the paradigmatic practice of 'accounting for competition'.