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Books > Earth & environment > The environment > Management of land & natural resources
Are alternative energies and Green New Deals enough to deliver environmental justice? Peter Gelderloos argues that international governmental responses to the climate emergency are structurally incapable of solving the crisis. But there is hope. Across the world, grassroots networks of local communities are working to realise their visions of an alternative revolutionary response to planetary destruction, often pitted against the new megaprojects promoted by greenwashed alternative energy infrastructures and the neocolonialist, technocratic policies that are the forerunners of the Green New Deal. Gelderloos interviews food sovereignty activists in Venezuela, Indigenous communities reforesting their lands in Brazil and anarchists fighting biofuel plantations in Indonesia, looking at the battles that have cancelled airports, stopped pipelines, and helped the most marginalised to fight borders and environmental racism, to transform their cities, to win a dignified survival.
This book discusses the role of salt in current agricultural approaches, including the low salt tolerance of agricultural crops and trees, impact of saline soils, and salt-resistant plants. Halophytes are extremely salt tolerant plants, which are able to grow and survive under salt at concentrations as high as 5 g/l by maintaining negative water potential. The salt-tolerant microbes inhabiting the rhizospheres of halophytes may contribute to their salt tolerance, and the rhizospheres of halophytic plants provide an ideal opportunity for isolating various groups of salt-tolerant microbes that could enhance the growth of different crops under salinity stress. The book offers an overview of salt-tolerant microbes' ability to increase plant tolerance to salt to facilitate plant growth, the potential of the halophytes' rhizospheres as a reservoir of beneficial salt-tolerant microbes, their future application as bio-inoculants in agriculture and a valuable resource for an alternative way of improving crop tolerance to salinity and promoting saline soil-based agriculture. This special collection of reviews highlights some of the recent advances in applied aspects of plant (halophytes)-microbe interactions and their contribution towards eco-friendly approaches saline soil-based agriculture.
The focus of this book is on the key water-related vulnerabilities to climate change in Africa, particularly in its most vulnerable areas, exploring potential management responses to such vulnerabilities. The African countries are particularly exposed and vulnerable to the negative impacts of climate change, with important impacts on water resources and hydrological systems, water availability, water resource management and sea level variations. Already, under various anthropogenic pressures, the status of water resources in Africa has been changing over the past decades, with decreasing water quality, falling groundwater levels, and variability in rainfall, both in terms of timing and intensity. Climate change will further accelerate the rate of change, affecting the ability of people and societies to respond in a timely manner. It is clear that there is no quick fix to the pressures imposed on water resources by climate change. Increasing the resilience of ecosystems and communities to extreme events such as flooding and drought, and integrating climate change risks and opportunities into development decision-making is indeed a key challenge, as much a technical climate-change one, as a political and developmental challenge. The book, in this regard, intends to contribute to the debate around climate change in relation to water resources management in Africa, and in particular inform policy decisions and actions that will improve governments' and communities' ability to manage the challenges of climate change and variability in relation to the aquatic ecosystems that they depend on. The knowledge collected in this book will benefit policy makers, researchers, as well as other stakeholders.
This book examines water security as a prime example of how the economic, socio-cultural and political-normative systems that regulate access to water reflect the evolving and gendered power relations between different societal groups. Access to water is characterized by inequalities: it depends not only on natural water availability, but also on the respective socio-political context. It is regulated by gender-differentiated roles and responsibilities towards the resource, which are strongly influenced by, among others, tradition, religion, customary law, geographical availability, as well as the historical and socio-political context. While gender has been recognized as a key intervening variable in achieving equitable water access, most studies fail to acknowledge the deep interrelations between social structures and patterns of water use. Proof of these shortcomings is the enduring lack of data on water accessibility, availability and utilization that sufficiently acknowledges the relational nature of gender and other categories of power and difference, like class and socioeconomic status, as well as their comprehensive analysis. This book addresses this major research gap.
This is a very exciting book. Water security is a current and very important topic, but at the same time, the term is used in many different ways. Rather than suppressing this diversity, it is embraced here and used as a strength to illuminate the various possible meanings of the term - and their implications, which are assessed in a critical way by a group of excellent authors. This book will play a central role in the debate on water governance for years to come.' - Dave Huitema, Netherlands Open University and Vrije Universiteit Amsterdam, the Netherlands'Water security has risen to the top of the international agenda for policymakers and enterprise. This comprehensive and insightful volume advances our understanding of water security by drawing on leading researchers from a range of disciplines - but with a common focus: identifying pathways to adaptive governance in a context of complexity and rapid environmental change. It provides an indispensable resource for researchers and practitioners.' - Dustin Garrick, McMaster University, US Water security has received increasing attention in the scientific and public policy communities in recent years. The Handbook on Water Security is a much-needed resource that helps the reader navigate between the differing interpretations of water security. It explains the various dimensions of the topic by approaching it both conceptually and thematically, as well as in relation to experiences in different regions of the world. The international contributors explore the various perspectives on water security to show that it has multiple meanings that cannot easily be reconciled. Topics discussed include: challenges from human security to consumerism, how trade policies can help to achieve water security in a transboundary setting, the potential of risk-based governance arrangements and the ecology of water security. Scholars and postgraduate students in the social sciences working on water-related issues will find this book to be of substantial interest. It will strongly appeal to policymakers and practitioners looking at the strengths and limitations of water security. Contributors: L. Addams, J. Allouche, L.Auguste, K. Bakker, M.H.N. Bakker, M. Ballesteros, A. Bhaduri, J. Bogardi, H.G. Brauch, S.E. Bunn, I. Burgher, N. Cenacchi, K.I. Conti, C. Cook, A.C. de la Cruz, J.W. Dellapenna, L. De Stefano, P. Droogers, S. Elsawah, I. Fischhendler, A. Garrido, S. Gruber, J. Gupta, N. Hernandez-Mora, P. Huntjens, A.J. Jakeman, K. Knuppe, N. Kukuri , F.P. Lansigan, K. Lexen, J. Liu, E. Lopez-Gunn, F. Ludwig, J.H. Matthews, L. Mehta, R. Meissner, F. Meza, D. Nathan, A. Nicol, P. Obani, U. Oswald Spring, C. Pahl-Wostl, M.J. Patrick, C. Ringler, D. Rodriguez, C.A. Scott, S. Srivastava, B. Stewart-Koster, T.B. Sulser, R. Treguer, M. van den Heuvel, H. van Schaik, B.A. Willaarts, J. Xia, H. Yang, T. Zhu
Water - and its governance - is becoming a global concern partly
because it is turning into a goods in short supply, with
devastating effects on literally billions of people, but also
because it is the "carrier" ofglobal warming; whether through
irregular weather patterns or through flooding, water is how global
warming will be 'felt'. The lion's share of the globally available
fresh water resources is to be found in transboundary systems. In
spite of its significance, the generated knowledge on how to deal
with transboundary waters is weak and leaves policy makers with
seemingly unavoidable, trade-off dilemmas and prioritizations,
often with detrimental effects. In order to disentangle this
predicament this volume works with one case: the Lower Mekong Basin
and covers state-of-the-art academic and practitioners' knowledge
and hence appeals to a wide audience. The topic this volume
addresses is situated in the nexus ofan IR- (International
Relations) approach focussing on transboundary politics and its
inclination to remain within the sphere of state sovereignty and
national interest on the one hand, and Development studies, with
its imperatives on participation, planning, and intervention, on
the other.The dilemma, we argue, of better understanding
transboundary water management lies in how to understand how these
two rationalities can be simultaneously nurtured.
This book brings together contributions from groundwater researchers and scientists on underground water resources in Egypt's deserts. The aquifers' quantity and quality are evaluated in many regions of the Egyptian deserts using established methods that can be effectively employed to investigate the potential for sustainable development in Egypt and similarly arid countries. The water resources in Egypt's deserts are subject to deterioration, mainly by land salinization and water deficiency. This book presents the best management practices, water quantity and quality, and optimal and sustainable usage of available groundwater. The book offers a unique guide for all readers interested in groundwater, modeling, and assessment for sustainable development in Egypt and countries with similar weather and water conditions.
The authors investigate well-known concerns in natural resource management in Africa while focusing on the capacity dimension of the problems. They examine dynamics of leadership, governance, criminality, structural transformation, as well as emerging issues such as green growth.
* THE NEW YORK TIMES BESTSELLER * 'Another masterpiece from one of my favorite authors . . . If you want a brief but thorough education in numeric thinking about many of the fundamental forces that shape human life, this is the book to read. It's a tour de force' BILL GATES __________ We have never had so much information at our fingertips and yet most of us don't know how the world really works. This book explains seven of the most fundamental realities governing our survival and prosperity. From energy and food production, through our material world and its globalization, to risks, our environment and its future, How the World Really Works offers a much-needed reality check - because before we can tackle problems effectively, we must understand the facts. In this ambitious and thought-provoking book we see, for example, that globalization isn't inevitable and that our societies have been steadily increasing their dependence on fossil fuels, making their complete and rapid elimination unlikely. Drawing on the latest science and tackling sources of misinformation head on - from Yuval Noah Harari to Noam Chomsky - ultimately Smil answers the most profound question of our age: are we irrevocably doomed or is a brighter utopia ahead? __________ 'Very informative and eye-opening in many ways' HA-JOON CHANG, author of 23 Things They Don't Tell You About Capitalism 'If you are anxious about the future, and infuriated that we aren't doing enough about it, please read this book' PAUL COLLIER, author of The Future of Capitalism
This book highlights the concept of environmental water footprint in the energy (bioenergy & hydropower) sector and the building/construction sector, focusing on a case study in Iran. It argues and demonstrates that water conservation is one of the most essential elements every industry has to take into account in its sustainability strategy.
Playing a critical role in both influencing climate change and mitigating its impacts, the world's diverse wetlands have become one of the world's most threatened ecosystems as unsustainable land-use practices coupled with irrational use of water have already resulted in large-scale wetlands loss and degradation. To develop sound management and conservation schemes to assure wetlands sustainability in the long term requires long-term understanding of wetlands ecology. Yet until now, long-term interdisciplinary research into these systems has been limited to only a few systems from tropical or temperate climates (such as the Florida Everglades, and Czech biosphere reserve). This new book adds to the existing wetlands literature, providing a unique reference in basic and applied Mediterranean wetland ecology, based on results from long-term interdisciplinary research at the RAMSAR and UNESCO Biosphere site, of Las Tablas de Daimiel, Spain. Dating back to the early 1990s the research highlights changes in the biotic and abiotic environment in response to cumulative anthropogenic stressors, and provide guidance on applying this understand to sound management and conservation. With particular relevance to researchers dealing with semi-arid wetlands in the Mediterranean and elsewhere, as well as to resource managers, the book discusses the complexity of the interacting abiotic and biotic environment across different spatial and temporal scales and across various levels of biological hierarchy is highlighted, and reveals how management based on poor knowledge causes more damage than repair. The book will be of interest to researchers interested in freshwater ecology, hydrobotany, hydrology, geology, biogeochemistry, landscape ecology and environmental management.
Tree improvement is necessary to meet the growing demand for renewable wood resource and the time is ripe for a critical evaluation of the chances and challenges of tree transgenesis. This book provides an up-to-date review of the present state of genetic engineering of trees. Biosafety and risk assessment are treated in detail, and future experimental tasks are discussed. The book provides a sound basis for decision-making processes in politics.
The subjects refer to histories of ancient and modern use of seacoasts; possible macro-projects capable of massive changes in the coastlines of the Dead Sea, Red Sea and Persian Gulf caused by canal and massively scaled hydropower dam installations; relevant macro-projects for the Black Sea and Baltic Sea; possibilities of refreshment of the Aral Sea and Iran 's Lake Uremia with seawater or river freshwater importation macro-projects; potential rehabilitation of some vital arid zone regions now dominated by moving or movable surface granular materials using unique and unusual macro-projects; seawater flooding of land regions situated below present-day global sea-level; harnessing energy and obtaining freshwater from the world 's salt-laden ocean by modern industrial means; various macro-projects designed specifically for the protection (reduction of vulnerability) of particular Earth geographical regions.
The availability of food is an especially significant issue in zones of conflict because conflict nearly always impinges on the production and the distribution of food, and causes increased competition for food, land and resources Controlling the production of and access to food can also be used as a weapon by protagonists in conflict. The logistics of supply of food to military personnel operating in conflict zones is another important issue. These themes unite this collection, the chapters of which span different geographic areas. This volume will appeal to scholars in a number of different disciplines, including anthropology, nutrition, political science, development studies and international relations, as well as practitioners working in the private and public sectors, who are currently concerned with food-related issues in the field.
This book provides an up-to-date, rigorous analysis of the state of the art of solar photovoltaic (PV) generation. It focuses on the economic analysis of solar PV generation technologies as well as the policies that have been devised and implemented around the globe to support it. It provides the main theoretical tools for understanding the cost of these technologies, and discusses them from both a historical and comparative perspective with respect to other competing technologies (both conventional and renewable). In addition, it presents the conceptual rationale to maximize reader insights into whether and how public support for these technologies is justified as well as the consequences for the economy of different promotion measures. Integrating concepts from different economics disciplines (environmental economics, innovation economics, industrial economics and public economics) into a coherent basis for the analysis of the costs and policies for solar PV electricity, it provides an update to the literature to reflect recent advances in and deployments of solar electricity and the drastic reduction in associated costs.
Contains details on the geological units of Nigeria and the associated mineral resources. The book is divided into three parts. Part 1 discusses the geology of the crystalline rocks and their regional distribution while the sedimentary basins constitute the subject of Part 2. Part 3 takes the mineral resources of Nigeria one on one, their geological environment, mode of occurrence, localities and where possible the reserves estimation. Thereafter, an account of the previous and current mining policies (including that of petroleum) of the Nigerian government is given and goes ahead to list some specific investment opportunities in the solid minerals sector.
For almost four decades, controversy has surrounded the tactical use of herbicides in Southeast Asia by the United States military. Few environmental or occupational health issues have received the sustained international attention that has been focused on Agent Orange, the major tactical herbicide deployed in Southern Vietnam. With the opening and establishment of normal relations between the United States and the Socialist Republic of Vietnam in 1995, the time has come for a thorough re-examination of the military use of Agent Orange and other "tactical herbicides" in Southern Vietnam, and the subsequent actions that have been taking place since their use in Vietnam. The United States Department of Defense has had the major role in all military operations involving the use of tactical herbicides, including that of Agent Orange. This included the Department's purchase, shipment and tactical use of herbicides in Vietnam, its role in the disposition of Agent Orange after Vietnam, its role in conducting long-term epidemiological investigations of the men of Operation RANCH HAND, and its sponsorship of ecological and environmental fate studies. This book was commissioned by The Office of the Deputy Under Secretary of Defense (Installations and Environment) with the intent of providing documentation of the knowledge on the history, use, disposition and environmental fate of Agent Orange and its associated dioxin.
This 32-chapter volume represents the core of several oral and poster presentations made at the conference. In addition to Introduction and Conclusion sections, the book is thematically divided into 7 sections, namely, 1) Land Use and Farming Systems, 2) Effects of Climate Change on Crop Yield, 3) Soil Nutrient and Water Management for Carbon Sequestration, 4) Rehabilitation of Degraded Lands through Forestry and Agroforestry, 5) Management of Animal Production for Greenhouse Gas Emissions, 6) Smallholder Adaptation to Climate Change, and 7) Economic, Social and Policy Issues. It addresses these themes in the context of sustainable intensification (SI). It implies increasing agronomic production from the existing land while improving/restoring its quality and decreasing the C or environmental footprint. Simply put, SI means producing more from less.
Fertilizers have been used extensively around the globe since the Green Revolution, due to the high subsidies. However, extensive fertilizer use exacerbates soil degradation and causes yield stagnation, and as a result threatens food security and soil sustainability, especially in developing countries. This means that sustainable soil and environmental management are vital to provide food and nutritional security for present and future generations. This has led to the International Union of Soil Science (IUSS) declaring 2015-2024 the International Decade of Soils. This book focuses on the impact of sustainable management of soil and environment on improving the functioning of soil-ecosystems and agronomic productivity, and also discusses food security, nutrient cycling, recent advances in INM technologies, eco-friendly cultivation, agricultural practices to reduce greenhouse gas (GHG) emissions, as well as conservation agriculture and its effects, and strategies for soil sustainability. Offering a comprehensive overview of management in the context of the sustainability of soil and the agroecosystems that it supports, it demonstrates the options available and provides insights into restoring soil health and matching soil nutrient supply with crop demand to ensure nutritional security in an eco-friendly environment.
Latin America is a megadiverse territory hosting several hotspots of plant diversity and many types of forest biomes, ecosystems and climate types, from tropical rainforest to semi-arid woodlands. This combination of diverse forests and climates generates multiple responses to ecological changes affecting the structure and functioning of forest ecosystems. Recently, there have been major efforts to improve our understanding of such impacts on ecosystems processes. However, there is a dearth of studies focused on Latin-American forest ecosystems that could provide novel insights into the patterns and mechanisms of ecological processes in response to environmental stress. The abundance of "New World" tree species with dendrochronological potential constitutes an ideal opportunity to improve the ecological state of knowledge regarding these diverse forest types, which are often threatened by several impacts such as logging or conversion to agricultural lands. Thus, detailed information on the dendroecology of these species will improve our understanding of forests in the face of global change. Accordingly, this book identifies numerous relevant ecological processes and scales, ranging from tree species to populations and communities, and from both dendrochronological and dendroecological perspectives. It offers a valuable reference guide for the exploration of long-term ecological interactions between trees and their environmental conditions, and will foster further research and international projects on the continent and elsewhere.
This book addresses issues related to sources of groundwater pollution such as arsenic, uranium, fluoride and their effects on human health. It discusses extensively the removal of heavy metals, arsenic and fluoride from drinking water. Bioremediation and phyto remediation on biomass productivity are treated in several chapters in the book. The volume highlights leachate characteristics analysed both in the laboratory and in field studies assessing the trace metals in rainwater. This book is a study on the judicious management of natural resources and exposes environmental problems particularly those related to pollution and bioremediation.
This collection of eighteen chapters plus an editorial introduction brings together studies of land and development throughout the Caribbean region by historians, anthropologists, geographers, land use planners, a sociologist and a human rights lawyer. Themes include post-emancipation access to land for the former slaves, soil erosion, crop production, agro-biodiversity, tourism, fishing, migration, land tenure, landscape and environment, and various aspects of land policy, planning and management. The chapters cover a range of territories in the Hispanic, Francophone, English-speaking and Dutch Caribbean. This volume is a sequel to the editors' earlier ground-breaking book "Land and Development in the Caribbean" (Macmillan, 1987) and, with a new cast of authors and an entirely new collection of essays, provides fresh perspectives on Caribbean land and development based on both historical and contemporary research.
This volume contains essays that examine contemporary urban and regional planning and development in China. Through in-depth theoretical and empirical analysis, it provides insights into the urban policies and operational mechanisms of this colossal transitional economy which has presented unprecedented challenges and dynamics. Inside, readers will discover the causes and consequences of rapid urbanization that have led to a series of environmental, economic and social planning and management measures designed to achieve quality urban living. The essays also detail efforts in adopting the latest options in city building such as specific urban planning approaches in developing large city regions, building cities without slums, constructing new townships and green urbanism, including eco-city and sustainable transport. In addition, coverage explores financial management and support as a means to encourage urbanization and urban economic growth in less-developed regions. Overall, the volume offers a wealth of concrete, detailed information on conditions in different regions of China and features an extensive range of content, methods and theory. It provides readers with a comprehensive portrait of the chain relationship between rapid urbanization, spatial planning and management throughout the country. The book will serve as a useful reference for national and international consultancy services doing business or serving public interest in China. It will also be of interest to an international audience seeking a better understanding of urban development and planning in China, including university teachers, students, government agencies and general readers.
This book presents relevant and timely endogenous procedures for addressing the challenge of transforming ideas into sustainable opportunities in Africa. It explores how Africa could be understood in the context of emerging global realities, providing alternative frameworks that will not just be participatory in conception and practice, but equally show a contextual workability for the varying aspects of the developmental enterprise in Africa. Despite having alternative and less cumbersome sources of funding, with commendable economic growth indices, and several economies among the fastest growing globally, African countries have been unable to transmute related opportunities into sustainable human development outcomes for majority of its citizenry. Over four rich sections the authors cover subjects ranging from environment and natural resource management, to governance, economy and sustainable development. The book continues with a section on Education and Human Development and a case study in transnationalism. The final section discusses crime, conflict and regional dynamics, including highly disputed topics such as forced migration and sex trade. This indispensable resource will be of great use to students and researches globally in fields such as sociology, anthropology, environmental studies, politics and economics with a focus on contemporary Africa, as well as to policy planners and human rights activists invested in the future development of Africa. |
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