Compared to many other regions of the world, Africa is particularly vulnerable to the effects of climate change and variability. Widespread poverty, an extensive disease burden and pockets of political instability across the continent has resulted in a low resilience and limited adaptative capacity of African society to climate related shocks and stresses. To compound this vulnerability, there remains large knowledge gaps on African climate, manifestations of future climate change and variability for the region and the associated problems of climate change impacts. Research on the subject of African climate change requires an interdisciplinary approach linking studies of environmental, political and socio-economic spheres. In this book we use different case studies on climate change and variability in Africa to illustrate different approaches to the study of climate change in Africa from across the spectrum of physical, social and political sciences. In doing so we attempt to highlight a toolbox of methodologies (along with their limitations and advantages) that may be used to further the understanding of the impacts of climate change in Africa and thus help form the basis for strategies to negate the negative implications of climate change on society.

Offering a cross-country examination and comparison of drought awareness and experience, this book shows how scientists, water managers, and policy makers approach drought and water scarcity in arid and semi-arid regions of Spain, Mexico, Australia, South Africa and the United States.

Changing desert areas for land use implies a lot of ecological problems. These and related ones are dealt with in this book covering various interdisciplinary and international aspects. Large areas in arid and semi-arid regions are already polluted in various ways. One of the biggest problems is the anthropogenic salinization by inadequate means of agriculture and irrigation. Additionally, most arid areas in the world are dramatically overgrazed. Methods and practices of a sustainable land use in deserts are urgently needed in many arid regions. This book gives a broad survey on some of the affected regions of the world as well as some case studies from elsewhere (Aral Sea, Negev desert, Namib desert etc.). Thus, basic and applied sciences are brought together. Water management in deserts, grazing systems or reclamation of desertified areas are among the topics of this book, as well as social and economic aspects.

From the New York Times-bestselling author of The Hidden Life of Trees, this guide to awakening your senses and engaging deeply with the forest is the perfect gift for hikers and walkers. "This book will fast-track you into the joys of spending time amongst the trees."--Tristan Gooley, author of The Lost Art of Reading Nature's Signs and How to Read Water You'll be changed after reading this fine and enchanting book."--Richard Louv, author of Our Wild Calling and Last Child in the Woods When you walk in the woods, do you use all five senses to explore your surroundings? For most of us, the answer is no--but when we do, a walk in the woods can go from pleasant to immersive and restorative. Forest Walking teaches you how to engage with the forest by decoding nature's signs and awakening to the ancient past and thrilling present of the ecosystem around you. What can you learn by following the spread of a root, by tasting the tip of a branch, by searching out that bitter almond smell? What creatures can be found in a stream if you turn over a rock--and what is the best way to cross a forest stream, anyway? How can you understand a forest's history by the feel of the path underfoot, the scars on the trees along the trail, or the play of sunlight through the branches? How can we safely explore the forest at night? What activities can we use to engage children with the forest? Throughout Forest Walking, the authors share experiences and observations from visiting forests across North America: from the rainforests and redwoods of the west coast to the towering white pines of the east, and down to the cypress swamps of the south and up to the boreal forests of the north. With Forest Walking, German forester Peter Wohlleben teams up with his longtime editor, Jane Billinghurst, as the two write their first book together, and the result is nothing short of spectacular. Together, they will teach you how to listen to what the forest is saying, no matter where you live or which trees you plan to visit next.

Coral Reefs of the USA provides a complete overview of the present status of knowledge regarding all coral reef areas within the USA and its territories. It is written by the most experienced authorities in their fields and geographic areas. Stretching from the Caribbean to the western Pacific, the coral reefs of the USA span extensive geographic and biotic diversity, occur in a wide variety of geomorphological settings, and provide a representative cross-section of Holocene reef-building. This book will therefore be of broad general interest. For the first time, complete scholarly reviews are given for the geology, geomorphology and the biology of reefs encompassing a vast area stretching from the Mariana Islands in the west, Samoa in the south, Hawaii in the north and the Virgin Islands in the east. This book is not a status report, but will provide up-to-date information about stressors and the biotic responses of the reefs, as well as the geological explanations why these reefs exist in the first place. It will be an invaluable baseline-reference for all those who are engaged in research or management of these coral reefs or to those who simply enjoy being well-informed about one of the most iconic ecosystems of the USA.

Remote Sensing of the Changing Oceans is a comprehensive account of the basic concepts, theories, methods and applications used in ocean satellite remote sensing. The book provides a synthesis of various new ideas and theories and discusses a series of key research topics in oceanic manifestation of global changes as viewed from space. A variety of research methods used in the analysis and modeling of global changes are introduced in detail along with numerous examples from around the world s oceans. The authors review the changing oceans at different levels, including Global and Regional Observations, Natural Hazards, Coastal Environment and related scientific issues, all from the unique perspective of Satellite Observation Systems. Thus, the book not only introduces the basics of the changing oceans, but also new developments in satellite remote sensing technology and international cooperation in this emerging field.

Danling Tang (Lingzis) received her Ph.D from Hong Kong University of Science and Technology. She conducted research and teaching in Hong Kong, USA, Japan, and South Korea for more than 10 years; in 2004, she received 100 Talents Program of Chinese Academy of Sciences and returned to China. She was a professor of Fudan University, and now is a Leading Professor of Remote Sensing of Marine Ecology and Environment at the South China Sea Institute of Oceanology, Chinese Academy of Sciences.

Dr. Tang has been working on satellite remote sensing of marine ecology and environment; her major research interests include ocean dynamics of phytoplankton bloom, global environmental changes, and natural hazards.

Dr. Tang has organized several international conferences, workshops, and training, she also services as member of organizing committee for several international scientific organizations; she was the Chairman of the 9th Pan Ocean Remote Sensing Conference (PORSEC 2008), and currently is the President-elect of PORSEC Association.

This book addresses the major challenges in assuring globally sustainable water use. It examines critical contemporary and global issues through the lens of global change processes and with a focus on mountain regions. In doing so, it aims to bring state-of-the-art science from numerous disciplines to bear on important environmental and policy questions related to water resources. The volume will be a boon to a range of readers, from environmental scientists to hydrologists.

Anthropogenic transformation of the coastal zone continues at a steady pace, especially in the developing maritime countries, where coastal resources are often crucial to national economies. However, exploitation of these resources is often indiscriminate, ill planned, or carried out without adequate scientific knowledge. This leads to rapid resource depletion, and often irreversible environmental degradation. The 1992 Rio de Janeiro UN Conference on Environment and Development recognized the expediency of an integrated and sustainable use of all coastal resources, functions and services grounded on sound scientific data. The present volume is based on the 1994 international workshop Integrated Coastal Zone Management, and brings together contributions by leading specialists both on basic concepts and on applications of coastal management. The work is divided into six parts, dealing with the conceptual framework of ICZM; regional and global aspects of coastal management; environmental assessment in ICZM; capacity building and technology transfer; monitoring and environmental analysis; and case studies and status of ICZM plans. The book also incorporates an interactive ICZM planning module, COSMO, which can be of use in designing a management plan for a coast. Attention is also given to long-term environmental effects of present-day actions. It is hoped that COSMO will prove an additional learning tool for ICZM practitioners and enhance the value of the book. This work is intended to give a broad coverage of conceptual and technical aspects of ICZM, and will be of use to operational executives as well as students of ICZM, environmental economists, policy-makers and senior managers in the international development agencies and governmental and non-governmental organizations. It can be recommended as a textbook and as a reference work.

The Siberian environment is a unique region of the world that is both very strongly affected by global climate change and at the same time particularly vulnerable to its consequences. The news about the melting of sea ice in the Arctic Ocean and the prospect of an ice-free shipping passage from Scandinavia to Alaska along the Russian north coast has sparked an international debate about natural resource exploitation, national boundaries and the impacts of the rapid changes on people, animals and plants. Over the last decades Siberia has also witnessed severe forest fires to an extent that is hard to imagine in other parts of the world where the po- lation density is higher, the fire-prone ecosystems cover much smaller areas and the systems of fire control are better resourced. The acceleration of the fire regime poses the question of the future of the boreal forest in the taiga region. Vegetation models have already predicted a shift of vegetation zones to the north under s- narios of global climate change. The implications of a large-scale expansion of the grassland steppe ecosystems in the south of Siberia and a retreat of the taiga forest into the tundra systems that expand towards the Arctic Ocean would be very signi- cant for the local population and the economy. I have studied Russian forests from remote sensing and modelling for about 11 years now and still find it a fascinating subject to investigate.

This book integrates the analyses of organic carbon and carbonate accumulation in soil and lake sediment in a typical arid region of China that has experienced significant climate and land-use changes. It demonstrates that carbonate accumulation greatly exceeds organic carbon in both soil and sediment. It also shows that intensive cropping with sound land management in the arid land not only increases soil organic carbon stock, but also enhances accumulation of soil carbonate, particularly in subsoils. Carbon accumulation in the lake sediment increased between 1950 and 2000, after which it declined, and the authors explore how human activity and climate change may have caused the changes in carbon burial in the lake sediment. This book is of interest to researchers in a number of fields such as soil science, limnology and global change, as well as to the policy-makers.

Large river systems throughout the planet have been dramatically transformed due to river control projects such as large dams and embankments. Unlike other major human impacts like anthropogenic climate change, the alteration of river systems has been deliberate and planned by a small, powerful set of experts. Taking India as a case study, this book examines the way experts transform the planet through their discourse by their advocacy of river projects. This book identifies the spatial aspects of the norms through which the ideal river and the deficient river in need of control are produced. The role of governmental rationality in explaining the seemingly irrational and counter-productive effects of large projects like Kosi river embankments is considered. Finally using autobiographical material, the subjectivity of expert advice is examined, questioning its presumed objectivity. By examining the different subjective stances arising from the same body of expertise, this book discusses the consequences this has for river control specifically and for the relation between expertise and environmental change in general.

This book is a sociological account of the historical trajectory of feed-in tariffs (FITs) as an instrument for the promotion of renewable energy in Europe. Chapters analyse the emergence and transformations of feed-in tariffs as part of the policy arsenal developed to encourage the creation of markets for RES-E in Europe. The authors explore evolving conceptions of renewable energy policy at the intersection between environmental objectives, technological change and the ambition to liberalise the internal electricity market. They draw conclusions on the relationships between markets and policy-making as it is instituted in the European Union, and on the interplay between the implementation of a European vision on energy and national politics. Distinctive in both its approach and its methods the books aim is not to discuss the design of feed-in tariffs and their evolution, nor is it to assess their efficiency or fairness. Instead, the authors seek to understand what makes feed-in tariffs what they are, and how this has changed over time.

This book, based on extensive international collaborative research, highlights the state-of-the-art design of "smart living" for metropolises, megacities, and metacities, as well as at the community and neighbourhood level. Smart living is one of six main components of smart cities, the others being smart people, smart economy, smart environment, smart mobility and smart governance. Smart living in any smart city can only be designed and implemented with active roles for smart people and smart city government, and as a joint effort combining e-Democracy, e-Governance and ICT-IoT systems. In addition to using information and communication technologies, the Internet of Things, Internet of Governance (e-Governance) and Internet of People (e-Democracy), the design of smart living utilizes various domain-specific tools to achieve coordinated, effective and efficient management, development, and conservation, and to improve ecological, social, biophysical, psychological and economic well-being in an equitable manner without compromising the sustainability of development ecosystems and stakeholders. This book presents case studies covering more than 10 cities and centred on domain-specific smart living components. The book is issued in two volumes. and this volume focus on city studies.

This highly respected and best-selling textbook provides an accessible, engaging and comprehensive introduction to the major topics within physical geography. It focuses on understanding the inter-linkages between processes, places and environments and is comprehensively illustrated to demonstrate how the physical environment works. Now in its fourth edition, the book has been thoroughly updated throughout to contain the latest research. Between them, the contributors have researched in detail every environment on the planet, providing an unrivalled source of rich information from around the world for both undergraduate and postgraduate study in the field of physical geography. An Introduction to Physical Geography and the Environment is accompanied by a rich and extensive range of electronic support resources including updated weblinks relevant for each chapter, an extended and annotated further reading list for each chapter, multiple choice questions, fieldwork exercises and interactive models.

This chapter has shown a small sample of GIS applications in economic devel- ment. GIS is a powerful tool for data analysis and presentation, and the economic development rami cations are truly signi cant. The speed at which data and stra- gies can be coordinated is clearly changing the way economic developers approach their job. There are a number of important trends that are likely to result in GIS becoming more pervasive in the economic development community. These include declining costs of GIS software, increased computing power, and the growth of Web-based GIS applications. There also has been increase in GIS skills among economic development professionals. References Bastian, L. (2002). Getting the best from the web. Area Development Site and Facility Planning, March 1-7. Accessed 5 September 2008. Batheldt, H. (2005). Geographies of production: growth regimes in spatial perspective (II) - kno- edge creation and growth in clusters. Progress in Human Geography, 29(2), 204-216. Bathelt,H.,Malmberg,A.,Maskell,P.(2004). Clustersandknowledge: localbuzz,globalpipelines and the process of knowledge creation. Progress in Human Geography, 28(1), 31-56. Bernthal, M., Regan, T. (2004). The economic impact of a NASCAR racetrack on a rural com- nity and region. Sports Marketing Quarterly, 13(1), 26-34. Blackwell, M., Cobb, S. Weinbert, D. (2002). The economic impact of educational institutions: Issues and methodology. Economic Development Quarterly, 16(1), 88-95. Blair, J. (1995). Local Economic Development, Analysis and Practice. Thousand Oaks, CA: Sage Publications.

The 1848 treaty of Guadalupe Hidalgo that ended the Mexican-American War described a boundary between the two countries that was to be marked through a joint boundary commission effort. The section of the boundary along the Rio Grande from Presidio to the mouth of the Pecos River was arguably the most challenging, and it was surveyed by two American parties, one led by civilian surveyor M. T. W. Chandler in 1852, and the second led by Lieutenant Nathaniel Michler in 1853. Our understanding of these two surveys across the greater Big Bend has long been limited to the official reports and maps housed in the National Archives and never widely published. The discovery by Orville B. Shelburne of the journal kept by Dr. Charles C. Parry, surgeon-botanist-geologist for the 1852 party, has dramatically enriched the story by giving us a firsthand view of the Chandler boundary survey as it unfolded. Parry's journal forms the basis of From Presidio to the Pecos River, which documents the day-to-day working of the survey teams. The story Shelburne tells is one of scientific exploration under duress - surveyors stranded in towering canyons overnight without food or shelter; piloting inflatable rubber boats down wild rivers; rising to the challenges of a profoundly remote area, including the possibility of Indian attack. Shelburne's comparison of the original boundary maps with their modern counterparts reveals the limitations of terrain and equipment on the survey teams. Shelburne's book provides a window on the adventure, near disaster, and true accomplishment of the surveyors' work in documenting the course of the Rio Grande across the Big Bend region.

This book critically engages with how the conservation of tropical coral reefs is financed. Beginning with the context of tropical coral reef degradation and loss, alongside an overview of tropical ecology, global environmental policy and finance, the book reviews several conservation financing instruments. These include ecotourism, debt-for-nature swaps, impact investments, and government domestic budgetary expenditures. From the Great Barrier Reef, to the Coral Triangle, to the Mesoamerican Reef, tropical coral reef degradation and loss are serious global environmental issues, contributing to loss revenue and food insecurity for coastal communities, and species extinction. Yet, many leading companies, individuals, and governments are making a positive impact on tropical coral reef conservation through the use of conservation finance. Conservation of Tropical Coral Reefs, using 30 case studies which span 23 countries and 6 continents, tells the history of international conservation finance and provides a variety of options for individuals, businesses, and governments to support conservation financing projects.

This book presents a new degree theory for maps which commute with a group of symmetries. This degree is no longer a single integer but an element of the group of equivariant homotopy classes of maps between two spheres and depends on the orbit types of the spaces. The authors develop completely the theory and applications of this degree in a self-contained presentation starting with only elementary facts. The first chapter explains the basic tools of representation theory, homotopy theory and differential equations needed in the text. Then the degree is defined and its main abstract properties are derived. The next part is devoted to the study of equivariant homotopy groups of spheres and to the classification of equivariant maps in the case of abelian actions. These groups are explicitely computed and the effects of symmetry breaking, products and composition are thorougly studied. The last part deals with computations of the equivariant index of an isolated orbit and of an isolated loop of stationary points. Here differential equations in a variety of situations are considered: symmetry breaking, forcing, period doubling, twisted orbits, first integrals, gradients etc. Periodic solutions of Hamiltonian systems, in particular spring-pendulum systems, are studied as well as Hopf bifurcation for all these situations.

Why do we travel? Are holidays good for our health? What are the social and psychological factors that drive us to move? The Psychology of Travel provides an eclectic introduction to the range of travel experiences from commuting, to going on holiday, to studying abroad. Travel is a near-universal experience and manifests itself in various forms, from everyday experiences to exotic adventure, although it varies across time and cultures. The book unpacks the concept of travel, and engages with topics including migration, wellbeing, acculturation, wayfinding, slow travel, place attachment and nostalgia, and brings them into sharp focus in relation to globalisation and climate change, By asking what drives us to journey and offering key insights into the psychological factors behind different kinds of travel, The Psychology of Travel introduces the reader to new ways of thinking about global mobility and movement.

For introductory courses in physical geology. Encouraging students to observe, discover, and visualize, How Does Earth Work? Second Edition engages students with an inquiry-based learning method that develops a solid interpretation of introductory geology. Like geology detectives, students learn to think through the scientific process and uncover evidence that explains earth's mysteries.

This comprehensive compendium highlights the practical side in the design of the coastal rubble mound structures. All basic rubble mound structural elements with various special features or arrangements are discussed and presented with guidelines to the best practices.A unique feature of this book offers insight into practical constraints and problems. A variety of practical designs and construction examples are elucidated to most common issues faced in the design with extensive discussions on what influences the selection of the proper solution. It is an essential aid to take the design a step further, from basic to a professional level.This useful reference benefits coastal engineers in general, design consultants, construction engineers or anyone carrying out supervision and inspection work.Related Link(s)

Coastlines, like many things around us, are constantly evolving. Keeping pace with the changes and their development is necessary to ensure their stability and to maintain eco-equilibrium for nearshore hydrodynamics and morphodynamics. Supported with field measurements for model validation, several numerical and analytical tools are available to us to understand the physical processes in the vicinity of these water bodies.This book encompasses the engineering principles involved in field data observation, measurement, collection, and processing; the prediction of wave climate and sediment transport using measured field data; numerical modelling involving calibration and validation of the hydrodynamic and morphodynamic processes; and the study of the underlying physical processes and the application of sustainable engineering measures to combat coast- and estuary-related problems.The book has three sections: The first section is an elaboration on the need for and framework of the existing management and engineering notions. The second section details the measurement of the various parameters such as wave climate (offshore and nearshore), shoreline changes, beach profile variation, and sediment transport rates. The third section describes the aspects of wave prediction to arrive at design characteristics and modelling of the hydrodynamic and morphodynamic processes along open coasts and tidal inlets.This book is designed to benefit students pursuing coastal engineering as their field of specialization. It could also serve as a guidebook to engineers, planners, and decision makers working in the fields of coastal, estuarine, and harbour engineering, governmental and private agencies that plan the financial outlay for coastal development projects, and private consultants dealing with maritime hydraulics.