Economics And Ecology Of Diversification

The monoculture systems that have been encouraged by governments since the 1960s have led to major socio-economic and environmental crises. Now the diversification of tree crop systems is advancing throughout the tropics. Why and when does diversification take place? What categories of farmers diversify? What obstacles do they have to overcome, and how do public and private policies interfere in this process? How do land use systems and landscapes evolve as a result of this diversification? According to the authors of this volume, diversification is certainly a response to market risks, but also to the depletion of environmental resources. Ecological changes such as declining soil fertility and increasing pressure from pests, diseases and weeds intensify at the end of monoculture cycles, driving crop change and diversification of farming systems. Through 15 case studies from Africa, Latin America, Asia and the Pacific, the authors provide us with in-depth insights into the economy and ecology of family agriculture and its recent developments.

The monoculture systems that have been encouraged by governments since the 1960s have led to major socio-economic and environmental crises. Now the diversification of tree crop systems is advancing throughout the tropics. Why and when does diversification take place? What categories of farmers diversify? What obstacles do they have to overcome, and how do public and private policies interfere in this process? How do land use systems and landscapes evolve as a result of this diversification? According to the authors of this volume, diversification is certainly a response to market risks, but also to the depletion of environmental resources. Ecological changes such as declining soil fertility and increasing pressure from pests, diseases and weeds intensify at the end of monoculture cycles, driving crop change and diversification of farming systems. Meanwhile, diversification is encouraged by governments but increasingly also by the private sector that offers free seedlings, credit, technical assistance and market outlets to farmers to encourage the adoption of certain crops in a context of increasing competition for land resources. Social changes such as the return of young people to the villages, investments of urban middle classes in plantation agriculture, aging of the rural work force and increasing population pressure also play a role in this process. Through 15 case studies from Africa, Latin America, Asia and the Pacific, the authors provide us with in-depth insights into the economy and ecology of family agriculture and its recent developments. The book targets professionals of the tropical tree crop sector, students and scientists working on economic and ecological questions of tropical land use, and anyone interested in sustainable rural development. While the case studies are from tropical contexts, the methodological approaches and discussions are also relevant to temperate agriculture.

Economic diversification remains at the top of the agenda for hundreds of regions around the world. From the single commodity economies of African countries and the Caribbean, to the many single industry regions of Europe and North America, as well as the oil and gas rich but volatile hydrocarbon economies. Economic diversification policies have been around for almost a century with varying degrees of success and failure. Economic Diversification Policies in Natural Resource Rich Economies takes a special interest in the policy experiences of a set of different countries that have extractive industries representing significant drivers of their economies and subsequently are significant contributors to government revenues. It explores twelve cases including upper-middle to high income economies such as Canada, Australia, Iceland and Norway, emerging economies such as Latin America, the GCC (Saudi and UAE), Kazakhstan, Malaysia and Russia, as well as the developing economy of Uganda. Each chapter provides a review of economic diversification experiences including policy environment, diversification strategies, desired outcomes, the role of government, and a critical evaluation of achievements. This book is suitable for those who study environmental economics, development economics and resource management.

"The dominant view in strategic management emphasizes the adaptation of individual organizations to changing competitive and environmental circumstance. From this perspective, strategy is about the alignment (and realignment) of internal strengths and weaknesses with external opportunities and threats, which requires organizational learning and change. The crux of this perspective on strategy is that organizational flexibility is associated with superior performance." "This volume tackles these contradictory views of the performance-enhancing effects of organizational flexibility and inertia head on, as well as exploring wide ranging additional connections between ecological and adaptationist approaches to strategy. In doing so, this compendium seeks to serve as a catalyst for bringing strategic and ecological perspectives closer together by contributing to the development of theory and empirical evidence at this important interface."--BOOK JACKET.

From Empty-World Economics to Full-World Economics Ecological economics explores new ways of thinking about how we manage our lives and our planet to achieve a sustainable, equitable, and prosperous future. Ecological economics extends and integrates the study and management of both "nature's household" and "humankind's household"—An Introduction to Ecological Economics, Second Edition, the first update and expansion of this classic text in 15 years, describes new approaches to achieving a sustainable and desirable human presence on Earth. Written by the top experts in the field, it addresses the necessity for an innovative approach to integrated environmental, social, and economic analysis and management, and describes policies aimed at achieving our shared goals. Demands a Departure from Business as Usual The book begins with a description of prevailing interdependent environmental, economic, and social issues and their underlying causes, and offers guidance on designing policies and instruments capable of adequately coping with these problems. It documents the historical development of the disciplines of economics and ecology, and explores how they have evolved so differently from a shared conceptual base. Structured into four sections, it also presents various ideas and models in their proper chronological context, details the fundamental principles of ecological economics, and outlines prospects for the future. What’s New in the Second Edition: Includes several new pieces and updates in each section Adds a series of independently authored "boxes" to expand and update information in the current text Addresses the historical development of economics and ecology and the recent progress in integrating the study of humans and the rest of nature Covers the basic concepts and applications of ecological economics in language accessible to a broad audience An Introduction to Ecological Economics, Second Edition can be used in an introductory undergraduate or graduate course; requires no prior knowledge of mathematics, economics, or ecology; provides a unified understanding of natural and human-dominated ecosystems; and reintegrates the market economy within society and the rest of nature.

In the Summer of 1991, Bob Carling, who was then Life Sciences Editor of Chapman & Hall, approached me over the possibility of producing an edited volume of works on economics and ecology. As we discussed the matter further, what became clear is that there is a growing literature on the' frontiers' of both disciplines that has involved economists 'borrowing' from ecology and ecologists 'borrowing' from economics. We decided that this volume should try to provide a small cross-section of that literature. I was very much interested in editing this volume for several reasons. First, one of my principal interests in economics has been how the economic analysis of natural resource and environmental problems can benefit from the concepts and lessons learned from other disciplines, in particular ecology. I was grateful at having the opportunity to pull together a selection of readings that illustrate how the integration of the two disciplines can lead to fruitful analysis. Second, I was also aware that, as Director of the London Environmental Economics Centre and as a Senior Researcher at the International Institute of Environment and Development, I was fortunate to have worked with or to have known a number of economists and ecologists whose work would be ideal for this volume. I was delighted that so many of my friends and colleagues were as enthusiastic about this project as I, and agreed to participate.

Nicholas Georgescu-Roegen deserves to be called the father of ecological economics. This book connects Georgescu-Roegen's earlier work such as consumer choice theory and a critique of Leontief's dynamic model, with his later ambitious attempt to reformulate the economic process as 'bioeconomics', a theoretical alternative to neoclassical economics.

Published in 1999, the book is the proceedings volume of the 23rd International Conference of Agricultural Economists, held in Sacramento, California, in August 1997. It continues the series of triennial IAAE conferences.