The role of renewable energy projects in solving South Africa’s energy crisis

Renewable energy has played a critical role in improving the economy of South Africa as well as the lives of the citizens. There have been a lot of advantages in using renewable energy such as increased access to electricity, job creation and increased investment. This research project sought to give insight into the effectiveness of renewable energy projects in resolving the nation’s power crises. The research problem was motivated by the power outages that took place in South Africa for close to half a decade between 2010 and 2015. The introduction of renewable energy versus nuclear energy caused wide-spread debates in the business, political and social sectors inter alias. The renewable energy sector started off as a controversial issue across South Africa, with a lot of critics regarding it as an expensive trial and era method of tackling the energy crisis. The researcher purposed to explore on the role of renewable energy projects in solving South Africa’s energy crisis. The specific objectives of the research were to investigate and evaluate how the renewable energy projects contribute to improving the energy supply; to examine the effectiveness of the renewable energy projects in improving the energy supply; and to provide a critical appraisal of the constraints faced renewable energy projects in improving the energy supply in South Africa. The role of renewable energy projects in solving South Africa’s energy crisis is a controversial issue inviting many debates within the realm of scholarship pertaining to energy development. Thus literature was reviewed to give an understanding of the realities associated with the energy status in South Africa at present in order to have an in-depth understanding of the concerns, which need to be dealt with if renewable energy is to play a vital role in the alleviation of the plight of South Africa’s energy crisis. The literature review was part of the secondary data, therefore, the focus thereof led to the adoption of an interpretive stance as the favoured research methodology. A content analysis in case study approach was therefore, used to describe the role of renewable energy projects in solving South Africa’s energy crisis. The research focused on two main renewable energy sources wind and solar energy respectively. The results show that wind energy dominates the RE sector with 3342.59MW of electricity which accounts for approximately 53% of the total production. Solar energy in its various forms accounts for approximately 46% of the total production. Biomass, small hydro and land fill gas account for less than 2% of the total production. The research showed that wind and solar energy are the main renewable energy sources that combat the energy crisis in South Africa. The researcher concluded that there no longer exists a crisis in the South African energy sector. Secondly the researcher concluded that RE has significantly contributed to the energy mix, thereby playing a crucial role in the aversion of the afore-mentioned crisis. Thirdly, the researcher concluded that while the RE sector is growing at an impressive rate, coal will remain the cheapest and dominant source of energy in the foreseeable future of South Africa up to 2050 and possibly beyond