Diana Liverman

Global environmental change (GEC) represents an immediate and unprecedented threat to the food security of hundreds of millions of people, especially those who depend on small-scale agriculture for their livelihoods. As this book shows, at the same time, agriculture and related activities also contribute to GEC by, for example, intensifying greenhouse gas emissions and altering the land surface. Responses aimed at adapting to GEC may have negative consequences for food security, just as measures taken to increase food security may exacerbate GEC. The authors show that this complex and dynamic relationship between GEC and food security is also influenced by additional factors; food systems are heavily influenced by socioeconomic conditions, which in turn are affected by multiple processes such as macro-level economic policies, political conflicts and other important drivers. The book provides a major, accessible synthesis of the current state of knowledge and thinking on the relationships between GEC and food security. Most other books addressing the subject concentrate on the links between climate change and agricultural production, and do not extend to an analysis of the wider food system which underpins food security; this book addresses the broader issues, based on a novel food system concept and stressing the need for actions at a regional, rather than just an international or local, level. It reviews new thinking which has emerged over the last decade, analyses research methods for stakeholder engagement and for undertaking studies at the regional level, and looks forward by reviewing a number of emerging 'hot topics' in the food security-GEC debate which help set new agendas for the research community at large. Published with Earth System Science Partnership, GECAFS and SCOPE

Global environmental change (GEC) represents an immediate and unprecedented threat to the food security of hundreds of millions of people, especially those who depend on small-scale agriculture for their livelihoods. As this book shows, at the same time, agriculture and related activities also contribute to GEC by, for example, intensifying greenhouse gas emissions and altering the land surface. Responses aimed at adapting to GEC may have negative consequences for food security, just as measures taken to increase food security may exacerbate GEC. The authors show that this complex and dynamic relationship between GEC and food security is also influenced by additional factors; food systems are heavily influenced by socioeconomic conditions, which in turn are affected by multiple processes such as macro-level economic policies, political conflicts and other important drivers. The book provides a major, accessible synthesis of the current state of knowledge and thinking on the relationships between GEC and food security. Most other books addressing the subject concentrate on the links between climate change and agricultural production, and do not extend to an analysis of the wider food system which underpins food security; this book addresses the broader issues, based on a novel food system concept and stressing the need for actions at a regional, rather than just an international or local, level. It reviews new thinking which has emerged over the last decade, analyses research methods for stakeholder engagement and for undertaking studies at the regional level, and looks forward by reviewing a number of emerging 'hot topics' in the food security-GEC debate which help set new agendas for the research community at large. Published with Earth System Science Partnership, GECAFS and SCOPE

For courses in world regional geography. Conceptual Exploration of World Regions and the Myriad Issues Critical to Geography Today World Regions in Global Context presents a strong global sensibility and an emphasis on current events, with examples of interdependent development, spatial and social inequality, and questions of spatial justice. The authors maintain that regions are the outcomes of the twin forces of globalization and regionalization. Therefore, each regional chapter stresses the global systems of connection that drive unique regional processes, making regions different. By studying regions, students not only learn the critical elements of different places, but also come to understand the fundamental processes that drive change. The 6th Edition is a briefer, more visual text that still maintains its conceptual rigor by addressing today’s critical geographic themes, incorporating deeper focus on sustainability issues, new human stories from the regions, cutting-edge data visualizations and infographics, including a completely modernized cartography program, and much more. Also Available with Mastering Geography This title is also available with MasteringTM Geography--an online homework, tutorial, and assessment program designed to work with this text to engage students and improve results. Interactive, self-paced tutorials provide individualized coaching to help students stay on track. With a wide range of activities available, students can actively learn, understand, and retain even the most difficult concepts. Note: You are purchasing a standalone product; Mastering Geography does not come packaged with this content. Students, if interested in purchasing this title with Mastering Geography, ask your instructor for the correct package ISBN and Course ID. Instructors, contact your Pearson representative for more information. If you would like to purchase both the physical text and Mastering Geography, search for: 0134182723 / 9780134182728 World Regions in Global Context: Peoples, Places, and Environments Plus Mastering Geography with eText -- Access Card Package Package consists of: 0134183649 / 9780134183640 World Regions in Global Context: Peoples, Places, and Environments0134153669 / 9780134153667 Mastering Geography with Pearson eText -- ValuePack Access Card -- for World Regions in Global Context: Peoples, Places, and Environments World Regions in Global Context , 6th Edition is also available via Pearson eText, a simple-to-use, mobile, personalized reading experience that lets instructors connect with and motivate students — right in their eTextbook. Learn more.