Soil Conservation PDF Download

Author: Wapulumuka Oliver Mulwafu
Publisher:
ISBN: 9781874267638
Category : History
Languages : en
Pages : 269

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Book Description
A CONSERVATION HISTORY WITH LESSONS FOR TODAY Conservation Song explores ways in which colonial relations shaped meanings and conflicts over environmental control and management in Malawi. By focus- ing on soil conservation, which required an integrated approach to the use and management of such natural resources as land, water and forestry, it examines the origins and effects of policies and their legacies in the post-colonial era. That interrelationship has fundamental contemporary significance and is not simply a phenomenon created in the colonial period. For instance, like other countries in the region, post-colonial Malawi has been bedevilled by increasing rates of environmental degradation due, in part, to the expansion of human and ani- mal populations, cash crop production, drought and consequent deforestation. These issues are as critical today as they were six or seven decades ago. In fact, they are part of a conservation song that has a long and complex history. The song of conservation was initially composed and performed in the colonial peri- od, modified during the immediate postcolonial period and further refashioned in the post-dictatorship period to suit the evolving political climate; but the basic lyrics remain essentially the same. This book attempts to explain the evolution of the conservationist idea whilst demonstrating changes and continuities in peasant-state relations under different political systems. The dominant narrative posits conservation as a progressive movement aimed at re-organising natural resources and protecting them from destruction but the idea was contested and deeply embedded in colonial power relations and scien- tific ethos. Conservation emerged as an important tool of colonial state interven- tion and control concerning people and scarce resources. Conservation Song shows how the idea of conservation was rooted in and driven by a particular type of science about the organisation of space and landscapes. It offers a strategic entry point to understanding the historical roots of Africa's social and ecological problems over time, which are also intertwined with power and poverty relation- ships. In the postcolonial period, the conservation tempo subsided and became neglected in public discourse, only to re-emerge in the 1990s through the democratisation movement.

Author: James N. M. Smith
Publisher: Oxford University Press, USA
ISBN: 9780195159363
Category : Nature
Languages : en
Pages : 282

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Book Description
This book explores the factors affecting the survival of small populations. As the human impact on Earth expands, populations of many wild species are being squeezed into smaller and smaller habitats. As a consequence, they face an increasing threat of extinction. The authors review these theoretical ideas, the existing data, and explore the question: how well do small and isolated populations actually perform?

Author: David George Haskell
Publisher: Penguin
ISBN: 0143111302
Category : Nature
Languages : en
Pages : 306

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Book Description
WINNER OF THE 2018 JOHN BURROUGHS MEDAL FOR OUTSTANDING NATURAL HISTORY WRITING “Both a love song to trees, an exploration of their biology, and a wonderfully philosophical analysis of their role they play in human history and in modern culture.” —Science Friday The author of Sounds Wild and Broken and the Pulitzer Prize finalist The Forest Unseen visits with nature’s most magnificent networkers — trees David Haskell has won acclaim for eloquent writing and deep engagement with the natural world. Now, he brings his powers of observation to the biological networks that surround all species, including humans. Haskell repeatedly visits a dozen trees, exploring connections with people, microbes, fungi, and other plants and animals. He takes us to trees in cities (from Manhattan to Jerusalem), forests (Amazonian, North American, and boreal) and areas on the front lines of environmental change (eroding coastlines, burned mountainsides, and war zones.) In each place he shows how human history, ecology, and well-being are intimately intertwined with the lives of trees. Scientific, lyrical, and contemplative, Haskell reveals the biological connections that underpin all life. In a world beset by barriers, he reminds us that life’s substance and beauty emerge from relationship and interdependence.

Author:
Publisher:
ISBN:
Category : Erosion
Languages : en
Pages : 924

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Book Description

Author: Angela Impey
Publisher: University of Chicago Press
ISBN: 022653801X
Category : Music
Languages : en
Pages : 295

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Book Description
Song Walking explores the politics of land, its position in memories, and its foundation in changing land-use practices in western Maputaland, a borderland region situated at the juncture of South Africa, Mozambique, and Swaziland. Angela Impey investigates contrasting accounts of this little-known geopolitical triangle, offsetting textual histories with the memories of a group of elderly women whose songs and everyday practices narrativize a century of borderland dynamics. Drawing evidence from women’s walking songs (amaculo manihamba)—once performed while traversing vast distances to the accompaniment of the European mouth-harp (isitweletwele)—she uncovers the manifold impacts of internationally-driven transboundary environmental conservation on land, livelihoods, and local senses of place. This book links ethnomusicological research to larger themes of international development, environmental conservation, gender, and local economic access to resources. By demonstrating that development processes are essentially cultural processes and revealing how music fits within this frame, Song Walking testifies to the affective, spatial, and economic dimensions of place, while contributing to a more inclusive and culturally apposite alignment between land and environmental policies and local needs and practices.

Author: Scott P. Carroll
Publisher: Oxford University Press
ISBN: 0199719225
Category : Nature
Languages : en
Pages : 393

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Book Description
The main goal of this book is to encourage and formalize the infusion of evolutionary thinking into mainstream conservation biology. It reviews the evolutionary foundations of conservation issues, and unifies conceptual and empirical advances in evolutionary conservation biology. The book can be used either as a primary textbook or as a supplementary reading in an advanced undergraduate or graduate level course - likely to be called Conservation Biology or in some cases Evolutionary Ecology. The focus of chapters is on current concepts in evolution as they pertain to conservation, and the empirical study of these concepts. The balanced treatment avoids exhaustive reviews and overlapping duplication among the chapters. Little background in genetics is assumed of the reader.

Author: Esbern Friis-Hansen
Publisher: Bioversity International
ISBN: 9290434449
Category : Agriculture
Languages : en
Pages : 216

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Book Description

Author: Howard Benjamin Grose
Publisher:
ISBN:
Category : Baptists
Languages : en
Pages : 1020

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Book Description

Author: Jean C. Hoem
Publisher:
ISBN:
Category : Conservation of natural resources
Languages : en
Pages : 38

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Book Description

Author: Glenn Fosbraey
Publisher: Taylor & Francis
ISBN: 100081467X
Category : History
Languages : en
Pages : 175

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Book Description
This book examines how popular music is able to approach subjects of bio-politics, climate change, solastalgia, and anthropomorphisation, alongside its more common diet of songs about love, dancing, and break-ups – all while satisfying its primary remit of being entertaining and listenable. Nearly a thousand books have been published on bioethics since Van Rensselaer Potter’s Bioethics Bridge to the Future (1971), with a marked increase in the past 20 years. However, not one of these books has focused itself on popular music, something Christopher Partridge describes as ‘central to the construction of [our] identities, central to [our] sense of self, central to [our] well-being and, therefore, central to [our] social relations’. This edited collection examines popular music through a range of topics, from romance to climate change. Coastal Environments in Popular Song is perfect for students, scholars, and researchers alike interested in bioethics, social history, and the history of music.