Download or read book Geological Volcanological and Hydrogeological Controls on the Occurrence of Geothermal Activity in the Area Surrounding Lake Naivasha Kenya written by M. C. G. Clarke and published by . This book was released on 1990 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Limnology Climatology and Paleoclimatology of the East African Lakes written by Thomas C Johnson and published by Routledge. This book was released on 2019-08-13 with total page 679 pages. Available in PDF, EPUB and Kindle. Book excerpt: The large lakes of the East African Rift Valley are among the oldest on Earth, and are vital resources for the people of their basins. They are unique among the large lakes of the world in terms of their sensitivity to climatic change, rich and diverse populations of endemic species, circulation dynamics and water-column chemistry, and long, continuous records of past climatic change. A comprehensive study of the large African lakes is long overdue. The scientific justification for such an effort is noted in the previous paragraph and is illustrated in great detail in this volume. Societal need for the sustainable utilization of these lakes offers an even more compelling reason for examination of biological food webs, water quality, and past climate variability in East Africa. The lakes provide the most important source of protein for the people of the African Rift Valley, and fish populations are shifting dramatically in response to fishing pressure, introduction of exotic species, land use impact on water quality, and perhaps climatic change. Current estimates of primary productivity, the underpinning of the food resource, are extremely crude and based on only a few spot measurements.
Download or read book Limnology Climatology and Paleoclimatology of the East African Lakes written by A.Ivan Johnson and published by Routledge. This book was released on 2019-08-13 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt: The large lakes of the East African Rift Valley are among the oldest on Earth, and are vital resources for the people of their basins. They are unique among the large lakes of the world in terms of their sensitivity to climatic change, rich and diverse populations of endemic species, circulation dynamics and water-column chemistry, and long, continuous records of past climatic change. A comprehensive study of the large African lakes is long overdue. The scientific justification for such an effort is noted in the previous paragraph and is illustrated in great detail in this volume. Societal need for the sustainable utilization of these lakes offers an even more compelling reason for examination of biological food webs, water quality, and past climate variability in East Africa. The lakes provide the most important source of protein for the people of the African Rift Valley, and fish populations are shifting dramatically in response to fishing pressure, introduction of exotic species, land use impact on water quality, and perhaps climatic change. Current estimates of primary productivity, the underpinning of the food resource, are extremely crude and based on only a few spot measurements.
Download or read book A Thermodynamic Approach to Water Geothermometry written by Roberto Cioni and published by Springer Nature. This book was released on 2020-08-11 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores water geothermometry, a highly relevant topic in the exploration and exploitation of geothermal energy. Presenting theoretical geothermometers and indicators of CO2 fugacity, it describes a rigorous new approach entirely based on thermodynamics. The book will appeal to geothermal geoscientists, especially those working in research institutions and companies around the globe. It is also of interest to students on advanced courses in applied geochemistry, water–rock interaction and other related areas.
Download or read book Alkaline Rocks and Carbonatites of the World written by Alan Robert Woolley and published by Geological Society of London. This book was released on 1987 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text describes and provides ready access to the literature for all known occurrences of alkaline igneous rocks and carbonatites of Africa. Over 1000 occurrences are described from 40 countries. The descriptions include geographical co-ordinates and information of structure, general geology, rock types, petrography, mineralogy, ages, economic aspects and principal references. There are 348 geological and distribution maps and a locality index.
Download or read book Geology of National Parks of Central Southern Kenya and Northern Tanzania written by Roger N. Scoon and published by Springer. This book was released on 2018-04-09 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the interrelationship between the spectacular geology of an area of East Africa that includes a branch of the rift valley, as well as giant freestanding ice-capped mountains and extraordinarily toxic, alkaline lakes, and some of the greatest concentrations of wildlife on Earth. It suggests that geological processes that have shaped the iconic landforms, including active volcanoes, may also be responsible for the unusually diverse speciation which characterises the region. Moreover, it is not a coincidence that important palaeoanthropological discoveries have been unearthed in the region. National parks and conservation areas have tremendous potential for geotourism and the book assists both tour guides and visitors in this regard. In addition, the book may provide a better understanding to management of the importance of geology for sustaining wildlife.
Download or read book Geothermal Power Generation written by Ronald DiPippo and published by Elsevier. This book was released on 2024-10-11 with total page 977 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geothermal Power Generation, New Developments and Innovations, Second Edition provides an update to the advanced energy technologies that are urgently required to meet the challenges of economic development, climate change mitigation, and energy security. Edited by respected and leading experts in the field, this book provides a comprehensive overview of the major aspects of geothermal power production. Chapters cover resource discovery, resource characterization, energy conversion systems, design, economic considerations, and a range of fascinating and updated case studies from across the world.Geothermal resources are considered renewable and are currently the only renewable source able to generate baseload electricity while producing very low levels of greenhouse gas emissions, thus playing a key role in future energy needs. - Provides readers with a comprehensive and systematic overview of geothermal power generation - Presents an update to advanced energy technologies that are urgently required to meet the challenges of economic development, climate change mitigation, and energy security - Edited by authorities in the field and contributed to by global experts in their areas - Supports sustainability and the United Nations Sustainable Development Goals (UN SDGs) 7, 9, 11 and 13
Download or read book Revisiting Integrated Water Resources Management written by Cecilia Tortajada and published by Routledge. This book was released on 2017-10-02 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book includes seventeen excellent researched and documented papers that reflect the diversity of thought, ideas and experiences related to IWRM. They draw from an extensive, inclusive and geographically representative range of theoretical propositions and practical examples. These include the implementation status of the IWRM concept at local, basin, regional and national levels; its appropriateness for the twenty-first century; main implementation gaps from the institutional, legal, policy, governance, management and technical viewpoints; the likelihood that IWRM’s entrenchment in laws, regulations and policies has led to smoother implementation and the reasons why that has been the case; reflexions on whether the attention given to IWRM is pushing other alternatives to the policy periphery; and the new conceptual constructions that can be put forward for discussion in the international arena. For the development and water communities it is imperative to debate and reach towards more illustrative conclusions regarding whether the promotion of the IWRM concept and its actual implementation status have been beneficial for development and how the notion could evolve to achieve this end. In-depth objective and constructive discussions, arguments, proposals and ideas are put forward for analysis by all interested parties. The book has the objective of fostering scholarly exchange, encouraging intellectual debate and promoting the advancement of knowledge and understanding of IWRM as a concept, as a goal per se and as a strategy towards development goals. This book was published as a special issue of the International Journal of Water Resources Development.
Download or read book Low Enthalpy Geothermal Resources for Power Generation written by D. Chandrasekharam and published by CRC Press. This book was released on 2008-07-01 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: In many developing countries the exponentially growing electricity demand can be covered by using locally available, sustainable low-enthalpy geothermal resources (80-150 °C). Such low-enthalpy sources can make electricity generation more independent from oil imports or from the over-dependence on hydropower. Until now this huge energy resource has only been used by some developed countries like the USA, Iceland and New Zealand. The reason why low-enthalpy geothermal resources are not used for electricity generation is that there is still a misconception that low-enthalpy thermal fluids are fit only for direct application. The advancement of drilling technology, development of efficient heat exchangers and deployment of high sensitive binary fluids contribute to the useful application of this energy resource on a much wider scale. This book focuses on all aspects of low enthalpy geothermal thermal fluids. It will be an important source book for all scientists working on geothermal energy development. Specifically those involved in research in developing countries rich in such thermal resources, and for agencies involved in bilateral and international cooperation.
Download or read book Volcanoes in the Quaternary written by Callum R. Firth and published by Geological Society of London. This book was released on 1999 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation "A full understanding of the complex interaction between volcanic activity and Quaternary environmental change requires the collaboration of both volcanologists and Quaternary scientists. Volcanoes in the Quaternary brings together papers from workers in both fields and reflects the diversity of current research. The papers are grouped geographically and focus on New Zealand's North Island, the East African Rift Valley, the Mediterranean and Iceland. They cover the determination of eruptive chronologies, discuss the impacts on local vegetation and society, outline the importance of tephrostratigraphic records and provide detailed studies of hazard assessment."--BOOK JACKET. Title Summary field provided by Blackwell North America, Inc. All Rights Reserved.
Download or read book Kenya A Natural Outlook written by and published by Newnes. This book was released on 2013-10-22 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: Kenya is a thriving country in East Africa: its economy is largely based on the natural environment that frames the tourism sector, mainly through safaris and holidays on the coast. The natural environment also underpins the second largest industry: agriculture. Kenya's social, technological, and industrial developments are a reference for many neighboring countries. Kenya plays a leading role in Africa and attracts huge amounts of investments. Furthermore, the humanitarian community has made Nairobi its base for international headquarters and regional offices. This makes Kenya a possible model for development and investment in its widest sense. This book aims at updating the holistic view on Kenya's natural environment and resources. It provides a sound scientific introduction to this country's physical and socioeconomic setting and its evolution through time and will appeal to a broad audience of students – in Kenya and abroad – as well as those working in the development and humanitarian sectors and to international donors looking for a scientific compendium on Kenya's environment. Its structure and references allow the reader to deepen his or her knowledge of every theme touched on in the book. - Combines different aspects of physical geography, water and soil resources and their management strategies - Written by a blend of international and national experts - Includes specific case studies
Download or read book Handbook of Pleistocene Archaeology of Africa written by Amanuel Beyin and published by Springer Nature. This book was released on 2023-08-17 with total page 2194 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook showcases an Africa-wide compendium of Stone Age archaeological sites and methodological advances that have improved our understanding of hominin lifeways and biogeography in the continent. The focal time spans the Pleistocene Epoch (c. 2.5 million–11,700 years ago) during which important human traits, such as obligate bipedalism that freed the hands to engage in creative activities, a large brain relative to body size, language, and social complexity, developed in the general forms that they are found today. The handbook is the first of its kind, and it is expected to play a significant role in human evolutionary research by: ❖ Collating the African Stone Age record, which exists in a fragmented state along the lines of national boundaries and colonial experiences. ❖ Showcasing emerging conceptual and methodological advances in African Pleistocene archaeology. ❖ Providing reference datasets for teaching and researching African prehistory. ❖ Making Africa’s Stone Age record accessible to researchers and students based in Africa who may not have access to journal publications where most new field discoveries are published. The Handbook features 128 chapters, of which 116 are site entries grouped by the host countries and presented in an alphabetical order. A number of those site-related entries examine multiple archaeological localities lumped under specific projects or study areas. The rest of the contributions deal with methodological topics, such as luminescence and radiocarbon dating, field data recovery, lithic analysis, micromorphology, and hominin fossil and zooarchaeological records of Pleistocene Africa. The introductory chapter provides an historical overview of the development of Stone Age (Paleolithic) archaeology in Africa beginning in the mid-19th century, and paleoenvironmental and chronological frameworks commonly used to structure the continent’s Pleistocene record. By making a good amount of African Stone Age literature accessible to researchers and the public, we wish to promote interest in human evolutionary research in the continent and elsewhere.
Download or read book Advances in Subsurface Pollution of Porous Media Indicators Processes and Modelling written by Lucila Candela and published by Taylor & Francis. This book was released on 2008-10-01 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Subsurface Contamination of Porous Media: Indicators, Processes and Modelling provides a high level understanding of the processes concerning common and emergent contaminants through their passage from soil to groundwater. The book presents new methodologies and indicators to reach a better understanding of biogeochemical proc
Download or read book Lectures on Geothermal in Kenya and Africa written by Martin N. Mwangi and published by . This book was released on 2005 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of African Earth Sciences written by and published by . This book was released on 1996 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Utilities and Geothermal written by Geothermal Resources Council and published by . This book was released on 1993 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book International Collaboration for Geothermal Energy in the Americas written by Geothermal Resources Council. Annual Meeting and published by . This book was released on 2003 with total page 1028 pages. Available in PDF, EPUB and Kindle. Book excerpt:
