Dynamics of Forest Ecosystems in Central Africa During the Holocene: Past - Present - Future PDF Download
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Author: J. Runge
Publisher: CRC Press
ISBN: 1482265990
Category : Science
Languages : en
Pages : 320
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Book Description
Bringing together experts from several disciplines, this volume collects the best papers presented at the international workshop on 'Environmental and Cultural Change in West and Central Africa, held in Cameroon, March 2006. Problems of Holocene and Late Pleistocene modifications of the rain forest savanna fringe and their possible influence on cultural innovations are discussed. This is an important resource for those concerned with tropical forests and related development problems of third world countries. It is an excellent source of information for new original manuscripts on the topic of Late Pleistocene and Holocene landscape evolution in the lower latitudes of Africa.
Author: J. Runge
Publisher: CRC Press
ISBN: 1482265990
Category : Science
Languages : en
Pages : 320
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Book Description
Bringing together experts from several disciplines, this volume collects the best papers presented at the international workshop on 'Environmental and Cultural Change in West and Central Africa, held in Cameroon, March 2006. Problems of Holocene and Late Pleistocene modifications of the rain forest savanna fringe and their possible influence on cultural innovations are discussed. This is an important resource for those concerned with tropical forests and related development problems of third world countries. It is an excellent source of information for new original manuscripts on the topic of Late Pleistocene and Holocene landscape evolution in the lower latitudes of Africa.
Author: Anna Maria Mercuri
Publisher: Springer
ISBN: 3319898396
Category : Science
Languages : en
Pages : 577
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Book Description
There is an essential connection between humans and plants, cultures and environments, and this is especially evident looking at the long history of the African continent. This book, comprising current research in archaeobotany on Africa, elucidates human adaptation and innovation with respect to the exploitation of plant resources. In the long-term perspective climatic changes of the environment as well as human impact have posed constant challenges to the interaction between peoples and the plants growing in different countries and latitudes. This book provides an insight into/overview of the manifold routes people have taken in various parts Africa in order to make a decent living from the provisions of their environment by bringing together the analyses of macroscopic and microscopic plant remains with ethnographic, botanical, geographical and linguistic research. The numerous chapters cover almost all the continent countries, and were prepared by most of the scholars who study African archaeobotany, i.e. the complex and composite history of plant uses and environmental transformations during the Holocene.
Author: Juergen Runge
Publisher: CRC Press
ISBN: 1138001163
Category : Nature
Languages : en
Pages : 240
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Book Description
Volume 32 (2013) of the internationally recognized and acclaimed yearbook series ‘Palaeoecology of Africa’ publishes 9 new interdisciplinary scientific papers on former and recent landscape evolution and on past environments of the African continent (e.g. climate change, vegetation dynamics and growing impact of humans on ecosystems). These papers expand horizons and interconnections to various types and methodologies of research on environmental dynamics from the Pliocene up to the present: review articles and regional case studies cover Nigeria, Cameroon, selected areas of the Congo basin, Kenya, Malawi, Namibia and South Africa. This volume also gives space to researchers from Africa to present their findings to a wider international audience. Today, by growing awareness of the worldwide impact of Global Change, it has become obvious that aside of the northern and southern hemisphere Polar region also the environmental setting in Africa was subject to considerable changes over time. Natural shifts in climate at least since the Pliocene have caused repeated and strong modification in the area dynamics of ecosystems located in lower latitudes. By a variety of so-called ‘proxies’ – researched and applied by the different authors from numerous disciplines – an attempt is made to reconstruct the evolution of landscapes over space and time. Besides such spatio-temporal oscillations in forested and savanna areas of Africa this volume of ‘Palaeoecology of Africa’ also focuses on possible relationships between environmental change and human impact, also on the perception of this phenomenon of recent ‘climate changes’ by different stakeholders. This book will be of interest to all concerned with low latitudes ecosystem changes and their respective interpretation in the framework of natural climate and vegetation change evidenced by a variety of methods that allow us to read and learn from ‘proxy data’ archives. Archaeologists, Palynologists, Palaeobotanist, Geographers, Geologists and Geomorphologists will find this edition equally useful for their work.
Author: Jürgen Runge
Publisher: CRC Press
ISBN: 0415677351
Category : Nature
Languages : en
Pages : 304
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Book Description
Founded in 1966, the internationally recognized and acclaimed Series ‘Palaeoecology of Africa’ publishes interdisciplinary scientific papers on landscape evolution and on former environments of the African continent. Beginning with topics such as changes in climate and vegetation cover, the papers expand horizons and interconnections to various types of environmental dynamics from the Cainozoic up to the present; moreover, the aspect of human influence since the Late Quaternary is related to many of the areas studied. Volume 31 presents four comprehensive papers on long- and short-term processes of landscape evolution (geological history, neotectonics and proxy Quaternary alluvia), as well as a recent regional perspective on environmental problems in Southern Cameroon. The book acts as a showcase for successful North-South cooperation and capacity building for empowering African Universities. It is problem oriented and applied, and illustrates how scientific and interdisciplinary cooperation can work. In the framework of the German Research Foundation’s (DFG, Deutsche Forschungsgemeinschaft) funded "Rain Forest Savanna Contact" project (2003-2009) two abbreviated English versions of PhD theses are here published, one by J. Eisenberg on neotectonics and the other by M. Sangen on river sediments in rain forest-savanna transitional zones. Complementary articles are an introduction on geological history, by B. Kankeu et al. and a paper on environmental risks by M. Tchindjang et al., together these complete the results of this joint German-Cameroonian research project. This book will be of interest to all concerned with ecosystems dynamics, tropical forests, savannas and related development problems of Third World countries, especially regional planners, ecologists, botanists, earth scientists and students of the Quaternary (e.g. LGM and Holocene ecosystem dynamics, Global Change). It will be valuable for advanced undergraduates and postgraduates as a reference for new research articles on the topic of long‐term geologic‐tectonic and Quaternary landscape evolution in an up‐to‐now not well explored marginal area of the Western Congo basin.
Author:
Publisher: BRILL
ISBN: 9004500227
Category : History
Languages : en
Pages : 341
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Book Description
This book explores important chapters of past and recent African history from a multidisciplinary perspective. It covers an extensive time range from the evolution of early humans to the complex cultural and genetic diversity of modern-day populations in Africa. Through a comprehensive list of chapters, the book focuses on different time-periods, geographic regions and cultural and biological aspects of human diversity across the continent. Each chapter summarises current knowledge with perspectives from a varied set of international researchers from diverse areas of expertise. The book provides a valuable resource for scholars interested in evolutionary history and human diversity in Africa. Contributors are Shaun Aron, Ananyo Choudhury, Bernard Clist, Cesar Fortes-Lima, Rosa Fregel, Jackson S. Kimambo, Faye Lander , Marlize Lombard, Fidelis T. Masao, Ezekia Mtetwa, Gilbert Pwiti, Michèle Ramsay, Thembi Russell, Carina Schlebusch, Dhriti Sengupta, Plan Shenjere-Nyabezi, Mário Vicente.
Author: Jürgen Runge
Publisher: CRC Press
ISBN: 1000431150
Category : Science
Languages : en
Pages : 412
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Book Description
This book celebrates the relaunch of the African Pollen Database, presents state-of-the-art of modern and ancient pollen data from sub-Saharan Africa, and promotes Open Access science. Pollen grains are powerful tools for the study of past vegetation dynamics because they preserve well within sedimentary deposits and have a huge diversity in ornamentation that allows different taxa to be determined. The reconstruction of past vegetation from the examination of ancient pollen records thus can be used to characterize the nature of past landscapes (e.g. abundance of forests vs. grasslands), provide insights into changes in biodiversity, and gain empirical evidence of vegetation response to climatic change and human activity. In this, the 35th Volume of "Palaeoecology of Africa", we bring together new data and extensive synthetic reviews to provide novel insights into the relationships between human evolution, human activity, climate change and vegetation dynamics during the Quaternary, the last 2.6 million years. Current and ongoing climate and land-use change is exerting pressure on modern vegetation formations and threatening the livelihoods and wellbeing of many peoples in Africa. In this book the focus is on the Quaternary because it is during this geological period that the modern vegetation formations developed into their current configurations against a backdrop of high magnitude global climate change (glacial-interglacial cycles), human evolution, and a growing human land-use footprint. In this book the latest information is presented and collated from around the African continent to parameterize past vegetation states, identify the drivers of vegetation change, and assess the vegetation resilience to change. To achieve this research from two broad themes are covered: (i) the present is the key to the past (i.e. studies which improve our understanding of modern environments so that we can better interpret evidence from the past), and (ii) the past is the key to the future (i.e. studies which unlock information on how and why vegetation changed in the past so one can better anticipate trajectories of future change). This Open Access book will provide a strong foundation for future research exploring past ecological, environmental and climatic change within Africa and the surrounding islands. The book is organized regionally (covering western, eastern, central, and southern Africa) and it contains specialized articles focused on particular topics (such as modern pollen-vegetation relationships and fire as a driver of vegetation change), as well as regional and pan-African syntheses drawing together decades of research to assess key scientific questions (including the role of climate in driving vegetation change and the role of vegetation change in human evolution). These articles will be useful to students and teachers from high school to the highest level of university who are interested in the origins and dynamics of vegetation in Africa. Furthermore, it is also meant to provide societally relevant information that can act as an inspiration for the development of sustainable management practices for the future.
Author: Jörgen Runge
Publisher: CRC Press
ISBN: 1315738309
Category : Nature
Languages : en
Pages : 239
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Book Description
This book is volume 33 of the yearbook seriesPalaeoecology of Africa presenting the outcome of atribute conference to the internationally recognized South African researcher and palynologist Professor Louis Scott. He has recently retired, but is continuing his active research career. The conference proceedings and articles published here
Author: Ursula Thanheiser
Publisher: Barkhuis
ISBN: 9492444305
Category : Art
Languages : en
Pages : 145
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Book Description
Most of the contributions in this volume were presented at the seventh International Workshop on African Archaeobotany (IWAA), held in Vienna, 2-5 July 2012. They address past interrelationships between people and plants as evident in the rich archaeobotanical, ethnographic, and linguistic record of Africa. Since its inception two decades ago, IWAA has developed into a tightly knit community of scholars from all continents who share a profound interest in African ways of plant exploitation, trade networks, questions of origin, domestication and subsequent dispersal of African crops, as well as the introduction of crops of Asian and American origin.
Author: Andre Bationo
Publisher: Springer Science & Business Media
ISBN: 904812543X
Category : Technology & Engineering
Languages : en
Pages : 1339
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Book Description
Africa can achieve self sufficiency in food production through adoption of innovations in the agriculture sector. Numerous soil fertility and crop production technologies have been generated through research, however, wide adoption has been low. African farmers need better technologies, more sustainable practices, and fertilizers to improve and sustain their crop productivity and to prevent further degradation of agricultural lands. The agricultural sector also needs to be supported by functional institutions and policies that will be able to respond to emerging challenges of globalization and climate change.
Author: Chris J Stevens
Publisher: Routledge
ISBN: 1315433990
Category : Social Science
Languages : en
Pages : 470
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Book Description
The first major synthesis of African archaeobotany in decades, this book focuses on Paleolithic archaeobotany and the relationship between agriculture and social complexity. It explores the effects that plant life has had on humans as they evolved from primates through the complex societies of Africa, including Egypt, the Buganda Kingdom, southern African polities, and other regions. With over 30 contributing scholars from 12 countries and extensive illustrations, this volume is an essential addition to our knowledge of humanity’s relationship with plants.
