The review of the South Africa, Nigeria, Mali and Egypt green energy usage gave a lot of insight on the potentials of sustainable energy usage in Africa. After thorough analysis of policies of these countries, it became very clear the imminent energy crisis in the continent lies in the sustainable green energy in Africa and requires concerted effort from all stakeholders to invest in the right infrastructure to help achieve millennium development plans.
Although it is a true fact that this continent has lagged behind other continents as far as electricity generation and consumption is concerned, the same cannot be said of its potential. The continent boasts of some of the largest rivers in the world. It enjoys maximum sun exposure throughout the year with very strong winds. As such, it is a matter of investing in the right technology to harness this potential.
The African hydro-power potential is estimated at over 1,750 TWh which is attributed to several large rivers and lakes across the whole continent. This is largely underutilized with few power stations operating below their power capacity.
Of great concern however is the effect of prolonged droughts that have become more frequent greatly lowering water levels in rivers. This is largely attributed to deforestation that has seen several water catchment areas destroyed. This forms the basis of renewable power source where governments and non-governmental organizations alike are taking forefront in planting seedlings and educating the people on need of forests.
When it comes to solar power, Africa enjoys so much solar irradiation as over 80% of the continent enjoys 325 days of 12 hour sunshine every year. This translates to about 2000 kWh per square meter. If proper infrastructure is laid down, this can completely solve rural electricity problem as there is no need for transmission. It can be used for lighting, heating and more importantly for powering pumps for irrigation to solve perennial food problem in most parts of the continent.
The African geothermal energy is estimated at around 9,000 MW and is the most underutilized power source. The situation is however changing with continuous awareness regarding the global climate change; its causes and consequences. Bio-fuel too has not been forgotten in the mission to find solution to power problem and global climate change with substantial investment by governments and organizations focused in this area.
Wind generation capacity of this continent cannot be ignored. In fact, the number of wind turbines has been increased across the continent. Persistence education and consorted effort by major business organizations operating in this continent have seen increased investment on biomass and other biofuels too in addition to the traditional hydroelectricity, wind and solar.
The effects of sustained campaign and investment in green power source are starting to yield fruit in Africa although the full potential is still far from being realized. This therefore calls for increased participation by governments, large business organizations and international community in efforts to put Africa at the same level in sustainable energy use and harness its potential for benefits of its inhabitants.
Although it is a true fact that this continent has lagged behind other continents as far as electricity generation and consumption is concerned, the same cannot be said of its potential. The continent boasts of some of the largest rivers in the world. It enjoys maximum sun exposure throughout the year with very strong winds. As such, it is a matter of investing in the right technology to harness this potential.
The African hydro-power potential is estimated at over 1,750 TWh which is attributed to several large rivers and lakes across the whole continent. This is largely underutilized with few power stations operating below their power capacity.
Of great concern however is the effect of prolonged droughts that have become more frequent greatly lowering water levels in rivers. This is largely attributed to deforestation that has seen several water catchment areas destroyed. This forms the basis of renewable power source where governments and non-governmental organizations alike are taking forefront in planting seedlings and educating the people on need of forests.
When it comes to solar power, Africa enjoys so much solar irradiation as over 80% of the continent enjoys 325 days of 12 hour sunshine every year. This translates to about 2000 kWh per square meter. If proper infrastructure is laid down, this can completely solve rural electricity problem as there is no need for transmission. It can be used for lighting, heating and more importantly for powering pumps for irrigation to solve perennial food problem in most parts of the continent.
The African geothermal energy is estimated at around 9,000 MW and is the most underutilized power source. The situation is however changing with continuous awareness regarding the global climate change; its causes and consequences. Bio-fuel too has not been forgotten in the mission to find solution to power problem and global climate change with substantial investment by governments and organizations focused in this area.
Wind generation capacity of this continent cannot be ignored. In fact, the number of wind turbines has been increased across the continent. Persistence education and consorted effort by major business organizations operating in this continent have seen increased investment on biomass and other biofuels too in addition to the traditional hydroelectricity, wind and solar.
The effects of sustained campaign and investment in green power source are starting to yield fruit in Africa although the full potential is still far from being realized. This therefore calls for increased participation by governments, large business organizations and international community in efforts to put Africa at the same level in sustainable energy use and harness its potential for benefits of its inhabitants.
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