dc.contributor.author |
Macharia, Mary Wandia |
|
dc.contributor.author |
Gachari, Moses Karoki |
|
dc.contributor.author |
Kuria, David Ndegwa |
|
dc.contributor.author |
Mariita, Nicholas Obuya |
|
dc.date.accessioned |
2017-08-21T06:09:00Z |
|
dc.date.available |
2017-08-21T06:09:00Z |
|
dc.date.issued |
2017-09-01 |
|
dc.identifier.citation |
10.5897/JGRP2017.0643 |
en_US |
dc.identifier.issn |
2070-1845 |
|
dc.identifier.uri |
http://41.89.227.156:8080/xmlui/handle/123456789/624 |
|
dc.description.abstract |
Geothermal power is one of the safest and environment friendly energy worldwide. It has been
harvested in Kenya since 1956 with most potential sites being along the Rift Valley. There are surface
manifestations such as hot springs and mudpools that are visible. Different methods of exploration are
usually applied, including geophysical, geochemical and geological methods. This paper highlights
different geothermal exploration techniques with emphasis on low cost methods that can be used in
developing countries to map geothermal potential areas highlighting methods used in Kenya. A
comparable cost analysis is done for Olkaria field in Kenya which has been explored using different
methodologies and the results show that ground survey methods are more expensive than remote
sensing though the two methods have unique advantages. Ground data collection method is three
times expensive as compared to the remote sensing methodology. It also reviews the geothermal
indicators that can be mapped by remote sensing techniques, and especially those using satellite
imagery. |
en_US |
dc.language.iso |
en |
en_US |
dc.publisher |
Journal of Geography and Regional Planning |
en_US |
dc.relation.ispartofseries |
Volume 10;9 |
|
dc.subject |
Geothermal indicators, exploration, geographical information systems (GIS), remote sensing. |
en_US |
dc.title |
Low cost geothermal energy indicators and exploration methods in Kenya |
en_US |
dc.type |
Article |
en_US |