This book presents the findings of a multidisciplinary study on the effects of urban agriculture (UA) on the social, economic and environmental aspects of the quality of life in Sofia - the capital of Bulgaria. The analyses are based on a sociological survey representative of 3 districts of Sofia (among 750 people), in-depth interviews, focus groups, expert statements, ecological monitoring of UA sites, and spatial mapping of natural resources for UA. It also focuses on UA effects on the social well-being of citizens and communities, the correlation between social capital and UA attitudes, the challenges for UA to integrate disadvantaged social groups, the factors for success of small UA businesses, as well as the role of policy and civil society in developing UA. This work is also important for the analysis of the underlying links between all aspects of urban agriculture, many of which are valid beyond the local socio-economic context and environmental specifics of the city of Sofia.

A practical, systems-based approach for a more sustainable farming operation To many people today, using the words "factory" and "farm" in the same sentence is nothing short of sacrilege. In many cases, though, the same sound business practices apply whether you are producing cars or carrots. Author Ben Hartman and other young farmers are increasingly finding that incorporating the best new ideas from business into their farming can drastically cut their wastes and increase their profits, making their farms more environmentally and economically sustainable. By explaining the lean system for identifying and eliminating waste and introducing efficiency in every aspect of the farm operation, The Lean Farm makes the case that small-scale farming can be an attractive career option for young people who are interested in growing food for their community. Working smarter, not harder, also prevents the kind of burnout that start-up farmers often encounter in the face of long, hard, backbreaking labor. Lean principles grew out of the Japanese automotive industry, but they are now being followed on progressive farms around the world. Using examples from his own family's one-acre community-supported farm in Indiana, Hartman clearly instructs other small farmers in how to incorporate lean practices in each step of their production chain, from starting a farm and harvesting crops to training employees and selling goods. While the intended audience for this book is small-scale farmers who are part of the growing local food movement, Hartman's prescriptions for high-value, low-cost production apply to farms and businesses of almost any size or scale that hope to harness the power of lean in their production processes.

Urbanization drastically alters the ecosystems structure and functions, disrupts cycling of C and other elements along with water. It alters the energy balance and influences climate at local, regional and global scales. In 2008, urban population exceeded the rural population. In 2050, 70% of the world population will live in urban centers. The number of megacities (10 million inhabitants) increased from three in 1975 to 19 in 2007, and is projected to be 27 in 2025. Rapid urbanization is altering the ecosystem C budget. Yet, urban ecosystems have a large C sink capacity in soils and biota. Judicious planning and effective management can enhance C pool in urban ecosystems, and off-set some of the anthropogenic emissions. Principal components with regards to C sequestration include home lawns and turfs, urban forests, green roofs, park and recreational/sports facilities and urban agriculture.

Urban agriculture is rising steadily in popularity in the United States and Canada - there are stories in the popular press, it has an increasingly central place in the growing local food movement, and there is a palpable interest in changing cities to foster both healthier residents and more sustainable communities. The most popular form of urban agriculture, community gardening, contributes significantly to developing social connections, building capacity, and empowering communities in urban neighborhoods. Older, industrial cities such as Cleveland, Detroit, and Buffalo, with their drastic loss of population and their acres of vacant land, are emerging as centers for urban agriculture initiatives - in essence, becoming laboratories for the future role of urban food production in the postindustrial city. Because urban agriculture entails the use of urban land, it has implications for urban land-use planning, which is controlled and regulated by municipal governments and planning agencies. This PAS Report provides authoritative guidance for dealing with the implications of this cutting-edge practice that is changing our cities forever.

This open access book presents and discusses current issues and innovative solution approaches for land management in a European context. Manifold sustainability issues are closely interconnected with land use practices. Throughout the world, we face increasing conflict over the use of land as well as competition for land. Drawing on experience in sustainable land management gained from seven years of the FONA programme (Research for Sustainable Development, conducted under the auspices of the German Federal Ministry of Education and Research), the book stresses and highlights co-design processes within the “co-creation of knowledge”, involving collaboration in transdisciplinary research processes between academia and other stakeholders. The book begins with an overview of the current state of land use practices and the subsequent need to manage land resources more sustainably. New system solutions and governance approaches in sustainable land management are presented from a European perspective on land use. The volume also addresses how to use new modes of knowledge transfer between science and practice. New perspectives in sustainable land management and methods of combining knowledge and action are presented to a broad readership in land system sciences and environmental sciences, social sciences and geosciences. This book received the Gerd Albers Award. The prize is awarded by the International Society of City and Regional Planners (ISOCARP).

Horticultural Reviews presents state-of-the-art reviews on topics in horticultural science and technology covering both basic and applied research. Topics covered include the horticulture of fruits, vegetables, nut crops, and ornamentals. These review articles, written by world authorities, bridge the gap between the specialized researcher and the broader community of horticultural scientists and teachers.