The Impact of Renewable Energy on Global Greenhouse Gas Emissions

How has the use of renewable energy impacted global greenhouse gas emissions?

According to the data, what percentage of global electricity was generated from renewable sources in 2020? Choose the correct answer.

a) 10%

b) 27%

c) 33%

Answer:

b) 27%

The use of renewable energy has had a significant impact on global greenhouse gas emissions. In 2020, 27% of global electricity was generated from renewable sources, marking a substantial increase from previous years. This shift towards renewable energy has helped reduce the amount of greenhouse gases emitted into the atmosphere, leading to a more sustainable and environmentally friendly energy sector.

Renewable energy sources such as solar, wind, hydro, and geothermal power have played a key role in this reduction of greenhouse gas emissions. By harnessing the power of these clean and renewable sources, countries around the world are able to decrease their reliance on fossil fuels and transition towards a greener energy mix.

In addition to reducing greenhouse gas emissions, the use of renewable energy also promotes energy security, creates jobs, and helps combat climate change. As technology continues to improve and costs decrease, the global transition to renewable energy is expected to accelerate, further benefiting the environment and society as a whole.