This review assesses the performance of Colombian agriculture over the last two decades, evaluates Colombian agricultural policy reforms and provides recommendations to address key challenges in the future.
This work examines the valley of the Urubamba River in terms of vertical zonation, Incan impact on the environment, plant use, the history of exploration and the notion of discovery, the idea of land reform, and cultural contact with the European world. Winding its path northward from the Andean Highlands to the Amazon, the valley has served as the stage of pre-Columbian civilizations and focal point of Spanish conquest in Peru. "Gade left behind not only a superb body of scholarly work, but a network of colleagues and students who remain indebted to his example. This book should serve as an inspiration for all scholars who wish to pursue the Sauerian, counter enlightenment or post development agendas of understanding and respecting particular places in all their historical and cultural complexity, including ambiguities and contradictions." -- The Geographical Review, American Geographical Society
The world is losing species and biodiversity at an unprecedented rate. The causes go deep and the losses are driven by a complex array of social, economic, political and biological factors at different levels. Immediate causes such as over-harvesting, pollution and habitat change have been well studied, but the socioeconomic factors driving people to degrade their environment are less well understood. This book examines the underlying causes. It provides analyses of a range of case studies from Brazil, Cameroon, China, Danube River Basin, India, Mexico, Pakistan, Philippines, Tanzania and Vietnam, and integrates them into a new and interdisciplinary framework for understanding what is happening. From these results, the editors are able to derive policy conclusions and recommendations for operational and institutional approaches to address the root causes and reverse the current trends. It makes a contribution to the understanding of all those - from ecologists and conservationists to economists and policy makers - working on one of the major challenges we face.
Farmers and gardeners have long appreciated a wide variety of plants and have nurtured them for meals, healing, and exchange. But diversity too often has been surrendered to monocultures of fields and spirits, predisposing much of modern agriculture to uniformity and, consequently, vulnerability. Today it is primarily at the individual level—such as growing and saving a strange old bean variety or a curious-looking gourd—that any lasting conservation actually takes place. As scientists grapple with the erosion of genetic diversity of crops and their wild relatives, old-timey farmers and gardeners continue to save, propagate, and pass on folk varieties and heirloom seeds. Virginia Nazarea focuses on the role of these seedsavers in the perpetuation of diversity. She thoughtfully examines the framework of scientific conservation and argues for the merits of everyday conservation—one that is beyond programmatic design. Whether considering small-scale rice and sweet potato farmers in the Philippines or participants in the Southern Seed Legacy and Introduced Germplasm from Vietnam in the American South, she explores roads not necessarily less traveled but certainly less recognized in the conservation of biodiversity. Through characters and stories that offer a wealth of insights about human nature and society, Heirloom Seeds and Their Keepers helps readers more fully understand why biodiversity persists when there are so many pressures for it not to. The key, Nazarea explains, is in the sovereign spaces seedsavers inhabit and create, where memories counter a culture of forgetting and abandonment engendered by modernity. A book about theory as much as practice, it profiles these individuals, who march to their own beat in a world where diversity is increasingly devalued as the predictability of mass production becomes the norm. Heirloom Seeds and Their Keepers offers a much-needed, scientifically researched perspective on the contribution of seedsaving that illustrates its critical significance to the preservation of both cultural knowledge and crop diversity around the world. It opens new conversations between anthropology and biology, and between researchers and practitioners, as it honors conservation as a way of life.
On the basis of empirical studies, this book explores nature as an integral part of the social worlds conventionally studied by anthropologists. The book may be read as a form of scholarly "edgework," resisting institutional divisions and conceptual routines in the interest of exploring new modalities of anthropological knowledge making. The present interest in the natural world is partly a response to large-scale natural disasters and global climate change, and to a keen sense that nature matters matters to society at many levels, ranging from the microbiological and genetic framing of reproduction, over co-species development, to macro-ecological changes of weather and climate. Given that the human footprint is now conspicuous across the entire globe, in the oceans as well as in the atmosphere, it is difficult to claim that nature is what is given and permanent, while people and societies are ephemeral and simply derivative features. This implies that society matters to nature, and some natural scientists look towards the social sciences for an understanding of how people think and how societies work. The book thus opens up a space for new forms of reflection on how natures and societies are generated.
Examining the geographical dimensions of environmental management and conservation activities implemented on landscapes worldwide, Globalization and New Geographies of Conservation creates a new framework and collects original case studies to explore recent developments in the interaction of humans and their environment. Globalization and New Geographies of Conservation makes four important arguments about the recent coupling of conservation and globalization that is reshaping the place of nature in human-environmental change. First, it has led to an unprecedented number of spatial arrangements whose environmental management goals and prescribed activities vary along a spectrum from strict biodiversity protection to sustainable utilization involving agriculture, food production, and extractive activities. Conservation and globalization are also leading, by necessity, to new scales of management in these activities that rely on environmental science, thus shifting the spatial patterning of humans and the environment. This interaction results, as well, in the unprecedented importance of boundaries and borders; transnational border issues pose both opportunities and threats to global conservation proposed by organizations and institutions that are themselves international. Lastly, Globalization and New Geographies of Conservation argues that the local level has been integral to globalization, while the regional level is often eclipsed at the peril of the successful implementation of conservation and management programs. Bridging the gap between geography and life science, Globalization and New Geographies of Conservation will appeal to a broad range of students of the environment, conservation planning; biodiversity management, and development and globalization studies.
Tropical rainforests are disappearing at an alarming rate, causing unprecedented losses in biodiversity and ecosystem services. This book contributes to an improved understanding of the processes that have destabilizing effects on ecological and socio-economic systems of tropical rain forest margins, as well as striving to integrate environmental, technological and socio-economic issues in their solution.