Chapter 26 - Biogas technology implementation in rural areas: a case study of Vhembe District in Limpopo Province, South Africa

Abstract

Accessing energy is crucial to alleviating poverty and improving economic growth and agricultural practices, as well as education. Providing accessible energy constitutes one of the most important forms of sustainable energy in any economy around the world. The many problems facing rural areas can be solved by the use of renewable energy. Biogas as a renewable energy source has the potential as an alternative to address such challenges. Reducing emissions and providing energy security through biogas technology is widely acknowledged worldwide, and as such, biogas technology application around the world is being promoted. Therefore this study seeks to appraise and demonstrate the potential of an integrated approach to biogas technology implementation in rural areas. The data was collected using open- and closed-ended questionnaires, field surveys, and desk study. A comparative analysis was used to interpret the data collected. Sustainable human development and energy cannot be separated because of their integration. As such, energy is important for socioeconomic development. Using biogas technology addresses not only waste management but also provides much-needed energy. Emissions are eliminated using biogas technology, thus slowing down deforestation because there is no longer a need for firewood. Biogas technology implementation is hindered by high initial cost, poor environmental policies, lack of institutional framework, and wrong perceptions toward the technology. Considering locally available and accessible energy forms has become one of the government’s tasks, and as such, renewable energy is available for addressing problems arising from emissions, improving the standard of living, creating jobs, and providing clean energy.