Kings and Clans

Kings and Clans

Author: David S. Newbury

Publisher: Univ of Wisconsin Press

Published: 1991

Total Pages: 388

ISBN-13: 9780299128944

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Kings and Clans questions the assumption that "clans," as traditionally defined by anthropologists and historians, are static structures that hamper political centralization. By reconstructing the history of kings and clans in Africa's Kivu Rift Valley at a time of critical social change, Newbury enlarges our understanding of social process and the growth of state power in Africa.


Book Synopsis Kings and Clans by : David S. Newbury

Download or read book Kings and Clans written by David S. Newbury and published by Univ of Wisconsin Press. This book was released on 1991 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Kings and Clans questions the assumption that "clans," as traditionally defined by anthropologists and historians, are static structures that hamper political centralization. By reconstructing the history of kings and clans in Africa's Kivu Rift Valley at a time of critical social change, Newbury enlarges our understanding of social process and the growth of state power in Africa.


Lake Kivu

Lake Kivu

Author: Jean-Pierre Descy

Publisher: Springer Science & Business Media

Published: 2012-05-25

Total Pages: 197

ISBN-13: 9400742436

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In the heart of Africa, a unique lake attracts the attention of scientists since the beginning of the 20th century. At the foot of the Virunga volcano chain, Lake Kivu harbors a vast amount of dissolved carbon dioxide and methane, making this lake the most dangerous lake on Earth. But the lake furnishes also many goods and services for surrounding populations and may soon become the most important energy supplier in the area. At the beginning of gas exploitation, the time has come for gathering the large amount of scientific information acquired during past and present research on Lake Kivu. The eleven chapters cover many aspects of the physics, geochemistry and biology of the lake, with a particular focus on the unique physical and geochemical features of the water column and on the ecological functioning of the surface waters. The impacts of the introduced fish species and the potential impacts of methane exploitation are also summarized. This multi-disciplinary book may also be used as an introduction to the limnology and biogeochemistry of large tropical lakes, as it covers various aspects of the physics, geochemistry, biology and ecology of the African Great Rift lakes.​


Book Synopsis Lake Kivu by : Jean-Pierre Descy

Download or read book Lake Kivu written by Jean-Pierre Descy and published by Springer Science & Business Media. This book was released on 2012-05-25 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the heart of Africa, a unique lake attracts the attention of scientists since the beginning of the 20th century. At the foot of the Virunga volcano chain, Lake Kivu harbors a vast amount of dissolved carbon dioxide and methane, making this lake the most dangerous lake on Earth. But the lake furnishes also many goods and services for surrounding populations and may soon become the most important energy supplier in the area. At the beginning of gas exploitation, the time has come for gathering the large amount of scientific information acquired during past and present research on Lake Kivu. The eleven chapters cover many aspects of the physics, geochemistry and biology of the lake, with a particular focus on the unique physical and geochemical features of the water column and on the ecological functioning of the surface waters. The impacts of the introduced fish species and the potential impacts of methane exploitation are also summarized. This multi-disciplinary book may also be used as an introduction to the limnology and biogeochemistry of large tropical lakes, as it covers various aspects of the physics, geochemistry, biology and ecology of the African Great Rift lakes.​


The Impact of Species Changes in African Lakes

The Impact of Species Changes in African Lakes

Author: T.J. Pitcher

Publisher: Springer Science & Business Media

Published: 1995-11-30

Total Pages: 644

ISBN-13: 9780412550508

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This important book covers the impact of species changes engendered by the introduction of fish species, impoundment and heavy exploitation. Aspects considered include reduction of biodiversity, the conservation of unique endemic fauna, the assessment of changes in habitat, species and genetic diversity, the evaluation of economic wealth generated by new fisheries, sustainability and social equity, and comparative forecasts from a range of management scenarios.


Book Synopsis The Impact of Species Changes in African Lakes by : T.J. Pitcher

Download or read book The Impact of Species Changes in African Lakes written by T.J. Pitcher and published by Springer Science & Business Media. This book was released on 1995-11-30 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt: This important book covers the impact of species changes engendered by the introduction of fish species, impoundment and heavy exploitation. Aspects considered include reduction of biodiversity, the conservation of unique endemic fauna, the assessment of changes in habitat, species and genetic diversity, the evaluation of economic wealth generated by new fisheries, sustainability and social equity, and comparative forecasts from a range of management scenarios.


East African Ecosystems and Their Conservation

East African Ecosystems and Their Conservation

Author: T. R. McClanahan

Publisher: Oxford University Press, USA

Published: 1996

Total Pages: 482

ISBN-13: 0195108175

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East Africa is one of the most diverse and interesting tropical area on the planet. It is home not only to the last great megafaunal assemblage, but also to human populations with the highest growth rates. This book draws on the expertise of leading ecologists, each intimately familiar with a particular set of East African ecosystems, to provide the first in-depth and integrated account of the ecology, management, threats, and conservation of these diverse ecosystems. Summarizing the tremendous wealth of scientific research that has come out of East Africa in the last few decades, each chapter analyzes a given ecosystem type, taking the reader through the basics of its ecology, its historical use (and misuse) by humans, and its prospects for conservation. Throughout the book, linkages and similarities among ecosystems are emphasized, the historical and contemporary role of humans in shaping these ecosystems is considered, fundamental principles of ecology are considered, and interesting case studies are highlighted. Students and researchers in ecology, conservation biology, and environmental sciences will find this book useful in their work.


Book Synopsis East African Ecosystems and Their Conservation by : T. R. McClanahan

Download or read book East African Ecosystems and Their Conservation written by T. R. McClanahan and published by Oxford University Press, USA. This book was released on 1996 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: East Africa is one of the most diverse and interesting tropical area on the planet. It is home not only to the last great megafaunal assemblage, but also to human populations with the highest growth rates. This book draws on the expertise of leading ecologists, each intimately familiar with a particular set of East African ecosystems, to provide the first in-depth and integrated account of the ecology, management, threats, and conservation of these diverse ecosystems. Summarizing the tremendous wealth of scientific research that has come out of East Africa in the last few decades, each chapter analyzes a given ecosystem type, taking the reader through the basics of its ecology, its historical use (and misuse) by humans, and its prospects for conservation. Throughout the book, linkages and similarities among ecosystems are emphasized, the historical and contemporary role of humans in shaping these ecosystems is considered, fundamental principles of ecology are considered, and interesting case studies are highlighted. Students and researchers in ecology, conservation biology, and environmental sciences will find this book useful in their work.


Dissimilar Coffee Frontiers

Dissimilar Coffee Frontiers

Author: Sven Van Melkebeke

Publisher: BRILL

Published: 2020-06-22

Total Pages: 349

ISBN-13: 9004428496

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In Dissimilar Coffee Frontiers Sven Van Melkebeke offers an account of the divergent development of coffee production in eastern Congo and western Rwanda during the colonial period.


Book Synopsis Dissimilar Coffee Frontiers by : Sven Van Melkebeke

Download or read book Dissimilar Coffee Frontiers written by Sven Van Melkebeke and published by BRILL. This book was released on 2020-06-22 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Dissimilar Coffee Frontiers Sven Van Melkebeke offers an account of the divergent development of coffee production in eastern Congo and western Rwanda during the colonial period.


Lakes of Africa

Lakes of Africa

Author: Mostafa El-Sheekh

Publisher: Elsevier

Published: 2023-02-15

Total Pages: 595

ISBN-13: 0323955282

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Lakes of Africa: Microbial Diversity and Sustainability examines microbial ecosystems in African lakes, including the history and formation of African lakes. The book describes how environmental stressors—including seasonal variations, climate change, and anthropogenic activities—affect microbial ecosystem dynamics in African lakes and the microbial responses to these stressors. The book explores and evaluates extremophiles in African lakes, including industrial biotechnology applications. The book highlights challenges facing microbial ecology in African lakes, as well as the design of models for solving these problems and predicting the future of lake microbial ecosystem sustainability. Includes unique case studies on both African lakes and brine lakes, providing real life examples of the topics discussed Provides a foundational background to the topic Presents definitions throughout, whenever a new term is introduced, for a seamless reading experience and background information


Book Synopsis Lakes of Africa by : Mostafa El-Sheekh

Download or read book Lakes of Africa written by Mostafa El-Sheekh and published by Elsevier. This book was released on 2023-02-15 with total page 595 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lakes of Africa: Microbial Diversity and Sustainability examines microbial ecosystems in African lakes, including the history and formation of African lakes. The book describes how environmental stressors—including seasonal variations, climate change, and anthropogenic activities—affect microbial ecosystem dynamics in African lakes and the microbial responses to these stressors. The book explores and evaluates extremophiles in African lakes, including industrial biotechnology applications. The book highlights challenges facing microbial ecology in African lakes, as well as the design of models for solving these problems and predicting the future of lake microbial ecosystem sustainability. Includes unique case studies on both African lakes and brine lakes, providing real life examples of the topics discussed Provides a foundational background to the topic Presents definitions throughout, whenever a new term is introduced, for a seamless reading experience and background information


A Directory of African Wetlands

A Directory of African Wetlands

Author: R. H. Hughes

Publisher: IUCN

Published: 1992

Total Pages: 866

ISBN-13: 9782880329495

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A directory of Afrotropical wetlands of international importance. Contents -Region 1: North West Africa, Region 2: North East Africa, Region 3: West Africa, Region 4: Central Africa, Region 5: Southern Africa, Region 6: Madagascar.


Book Synopsis A Directory of African Wetlands by : R. H. Hughes

Download or read book A Directory of African Wetlands written by R. H. Hughes and published by IUCN. This book was released on 1992 with total page 866 pages. Available in PDF, EPUB and Kindle. Book excerpt: A directory of Afrotropical wetlands of international importance. Contents -Region 1: North West Africa, Region 2: North East Africa, Region 3: West Africa, Region 4: Central Africa, Region 5: Southern Africa, Region 6: Madagascar.


Scottish Geographical Magazine

Scottish Geographical Magazine

Author:

Publisher:

Published: 1903

Total Pages: 810

ISBN-13:

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Download or read book Scottish Geographical Magazine written by and published by . This book was released on 1903 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Source Book for the Inland Fishery Resources of Africa

Source Book for the Inland Fishery Resources of Africa

Author: J.-P. vanden Bossche

Publisher: Food & Agriculture Org.

Published: 1990

Total Pages: 432

ISBN-13: 9789251029831

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Book Synopsis Source Book for the Inland Fishery Resources of Africa by : J.-P. vanden Bossche

Download or read book Source Book for the Inland Fishery Resources of Africa written by J.-P. vanden Bossche and published by Food & Agriculture Org.. This book was released on 1990 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Africa's Lakes

Africa's Lakes

Author:

Publisher: UNEP/Earthprint

Published: 2006

Total Pages: 108

ISBN-13: 9789280726947

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Prepared as part of UNEP's contribution to the 11th World Lakes Conference (held in Nairobi, Kenya in November 2005), this publication examines the environmental changes taking place to Africa's lakes by analysing ground photographs, current and historical satellite images and scientific evidence. Changes highlighted include the rapid shrinking of Lake Songor in Ghana, partly as a result of intensive salt production, and the extraordinary changes in the Zambezi river system as a result of the building of the Cabora Basa dam site. Other impacts, some natural and some human-made and which can only be truly appreciated from space, include the extensive deforestation around Lake Nakuru in Kenya, and the falling water levels of Lake Victoria which is now about a metre lower than it was in the early 1990s. The analysis recognises the importance of Africa's lakes as a source of livelihoods for many local communities, their contribution to the socio-economic development of the continent and the need for the sustainable management of these resources in order to help overcome poverty and meet internationally agreed development goals by 2015.


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Download or read book Africa's Lakes written by and published by UNEP/Earthprint. This book was released on 2006 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prepared as part of UNEP's contribution to the 11th World Lakes Conference (held in Nairobi, Kenya in November 2005), this publication examines the environmental changes taking place to Africa's lakes by analysing ground photographs, current and historical satellite images and scientific evidence. Changes highlighted include the rapid shrinking of Lake Songor in Ghana, partly as a result of intensive salt production, and the extraordinary changes in the Zambezi river system as a result of the building of the Cabora Basa dam site. Other impacts, some natural and some human-made and which can only be truly appreciated from space, include the extensive deforestation around Lake Nakuru in Kenya, and the falling water levels of Lake Victoria which is now about a metre lower than it was in the early 1990s. The analysis recognises the importance of Africa's lakes as a source of livelihoods for many local communities, their contribution to the socio-economic development of the continent and the need for the sustainable management of these resources in order to help overcome poverty and meet internationally agreed development goals by 2015.