Different energy sources refer to the many ways we harness and utilize energy. They include renewable and non-renewable energy sources. The type of energy we choose is determined by a variety of factors, such as how it affects the environment, and if it’s affordable and available.
In 2018, fossil fuels (oil natural gas, and coal) comprised 80 percent of all energy that was produced around the globe. These nonrenewable energy sources can be harmful to the environment in a variety. For instance drilling for oil can be devastating to wildlife and communities. Fracking contributes to pollution of water. And coal power plants emit CO2.
Renewable energy is also known as green or clean power. It comes from resources that are continuously replenished, like the sun, wind, and rain. It’s a great option to reduce our dependence on dirty sources of energy and also help the environment.
But renewable energy isn’t just about protecting the environment, it’s also about being reliable and cost-effective. Renewable energy is becoming increasingly well-known as a way to power our homes and businesses.
Solar, wind, nuclear, and hydropower are the Related Site most common renewable energy sources. Solar energy makes use of technology to convert sunlight into heat and electricity. Wind energy captures the kinetic energy generated by moving air to generate electricity and is used in many places all over the world. Hydropower harnesses water’s force to generate electricity. And nuclear energy uses the process of atomic fission to generate electricity.