The Advantages And Disadvantages Of Renewable Energy In South Africa
1. Introduction
Renewable energy is basically the creation of energy through renewable resources such as; sunlight, wind, plants, rivers, and the ocean. These energy resources are renewable, meaning they 're naturally replenished. This is different to fossil fuels as they may eventually run out.
The 4 most common types of renewable energy in South Africa are listed as follows: Wind Power - Airflow on the earth 's surface can be used to push turbines, with stronger winds producing more energy. Hydropower – generated by the Earth 's water cycle, including evaporation, rainfall, tides and the force of water running through a dam. Biomass - Recently living natural materials like wood waste, sawdust and combustible agricultural wastes can be converted into energy. Solar Power - solar power is typically produced using photovoltaic cells, which capture sunlight and turn it into electricity (Ramayia, 2012).
This report will firstly give a general overview of the 4 renewable energy resources namely, solar power, wind power, hydropower and biomass. Then it will give a more detailed description of solar power – the most viable resource in South Africa - and an outline of how it is utilised to supply energy, its advantages and disadvantages and its suitability for South Africa.
2. Overview of all renewable sources
Renewable energy sources use Earth’s natural resources in order to produce energy that will be converted into electricity. These resources are unlimited
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