Tuesday, May 7, 2019

Environmental Impact Assessment (EIA) for a Wind Power Production Research Paper

Environmental Impact Assessment (EIA) for a Wind Power Production Project in Turkana Area of Kenya East Africa - Research Paper ExampleThe switch under consideration get out piddle a wind farm rigid at the South Eastern end of Lake Turkana. This flying field is in the main uninhabited, rocky and arid desert sphere of influence. The geographical conditions are unique with daily temperature fluctuations generating strong, predictable wind streams mingled with Lake Turkana and the desert hinterland. Although there is no significant source of weewee, effect or coal, the area can be termed as an enormous natural heat engine. This is due to the wind circulation system coming as a result of the difference in temperatures of the sun-baked land region and the cooler wet of the lake. The heating of the land commit causes rising of hot air, which is promptly replaced by the cool air from the Lake b economic crisising as wind throughout the area until it cools down. Contrary to what happens in the oilfield where depletion occurs, the blowing goes on as long as the as the sun shines. The projected area effectively acts as a funnel whereby the wind streams are accelerated to speed up to 15m/s. This ascertains the favourableness of the resource to driving turbines for power proceeds. The power deficit in Kenya is a serious problem and the production of electric energy using wind, will boost the production to high. The modelling done estimates that wind power installation with capacities of close to 300 megawatts would be required to increase the power production by 20%. The wind farm will include 365 V53 turbines with hub heights of 44 meters to produce clean electricity into the study grid system. 1.2. Project Timelines The project under consideration is scheduled to take five years to finale though in three phases. The first phase of two years will incorporate country work and research findings on the viability of this project in the Turkwel region, followed by installation phase of two years, which too see the pre trial use being done. The last one year phase will be the commissioning stage. Timescale of change Environmental Parameter Geological aspect Will not change and will remain stable. Can be more than 50 years Favorable air replenishment and sheer down on GHGs. Varies seasonally The population of migratory bird from Lake Turkana will be affected to the southmost Eastern side. 1.3. Project Location The Lake Turkana project will constitute a wind farm situated 8 Km South East of Lake Turkana in Marsabit County Loyiangalani district of Kenya. The exact position of the proposed plant is amongst two mount ranges Southwest of Mt Kulal and Northeast of Mt. Nyiru. The Map Showing the location of the project is exhibited in Annex 1. 1.3.1. Soil Capacity The area has basically a clay based soil marrow the area is more alkaline with the surrounding rocks being predominantly volcanic. The area has undergone tremendous natural degrada tion in form soil erosion. The soil in the area has been affected by the overgrazing of the pastoralists communities. Lack of vegetation and cutting down of the few trees and shrubs make the area prone to soil destruction processes. The construction of the project will result into increased soil erosion during installation of turbines and road construction. This combined with strong winds and chance(a) rains may lead to acute and chronic erosions. 1.3.2. Ground Water The area consists of efficient aquifers of ground waters that can be utilised for the construction purposes. This is through the drilling of boreholes and provides sufficient project water and avoids rival with the locals. After construction, the extra boreholes will be made available to the local communities. 1.3.3. Surface Water The water quantity and quality is a critical issue and its availability in the project area, is generally low and constitutes one of the major challenges in the region. The

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