VOICED : Nuclear and renewables South Africas ambitious new energy mix

The video discusses the production of methane gas from waste, which is used to generate electricity in South Africa. Despite this, the country remains heavily reliant on coal, with 85% of its electricity coming from coal-fired power stations. The government aims to diversify its energy sources, with plans to increase renewable energy to 20% by 2030. However, financial constraints limit the number of projects, leading some companies to independently adopt solar energy. Meanwhile, nuclear power is considered a viable option, with several countries competing to build reactors in South Africa.

What is the primary fuel produced by the bacteria breaking down waste in the energy conversion process?

• Hydrogen gas

• Methane gas

• Carbon dioxide

• Nitrogen gas

What percentage of South Africa's electricity is currently generated from coal-fired power stations?

• 85%

• 95%

• 65%

• 50%

By what year does South Africa aim to have 20% of its energy from renewable sources?

• 2025

• 2040

• 2050

• 2030

Which country is NOT mentioned as a potential builder of nuclear reactors in South Africa?

• France

• Germany

• Russia

• China

What is the estimated time for the solar panel system to pay itself off in the Cape's condiment factory?

• 5-6 years

• 2-3 years

• 10-12 years

• 8-9 years