Renewable energy is a type of energy that is generated from sources that can be used over and over again, instead of using up sources that will run out. Renewable energy is really important for developing countries because it can help them produce the power they need without using up resources that will not come back. Examples of renewable energy are solar and wind power, so instead of having to use other sources of energy like coal or gas, renewable energy sources can take over and produce power without damaging the environment or running out. This means that developing countries can use renewable energy to generate power for cheaper costs and in a more sustainable way that won't damage the environment for future generations.