Different energy sources refers to different ways we harness and utilize energy. They include renewable and non-renewable sources of energy. The type of energy we choose is determined by a variety of factors, including how it impacts the environment and whether it’s affordable and available.
In 2018 fossil fuels were responsible esperienza consolidata dalla sala riunioni for 81 percent of the energy generated in the world. But these nonrenewable sources for energy can cause problems for the environment in a variety of ways: For example oil drilling can cause havoc on wildlife and communities as well as fracking can cause water pollution and coal power plants emit carbon dioxide.
Renewable energy, also known as green or clean energy, is derived from natural and constantly replenishing resources like sunlight as well as wind and water. It’s a great way to decrease our dependence on fossil fuels and to help the environment.
Renewable energy isn’t just about protecting the environment. It’s also about being reliable, cost-effective and efficient. Renewable energy is becoming more popular as a method to power our homes and businesses.
The most widely used renewable energy sources are solar, wind hydropower, nuclear. Solar energy is a method that converts sunlight into energy and warmth. Wind energy harnesses the kinetic energy of moving air to generate electricity and is used in a variety of locations across the globe. Hydropower harnesses force of swiftly moving water to generate electricity. Nuclear energy generates electricity using the atomic fission process.
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