Different energy sources refer to the various ways we can harness and use energy. They include renewable and non-renewable sources of energy. The energy source we choose depends on a myriad of factors which include how it affects the environment as well as how accessible and affordable it is.
In 2018, fossil fuels (oil natural gas, and coal) made up 81 % of the energy consumed in the world. These non-renewable energy sources can be harmful to the environment in a variety of ways. For example, oil drilling can cause a huge impact on wildlife and primi 3 punti chiave di unesperienza centralizzata communities. Fracking can cause water pollution. And coal power plants emit CO2.
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 option to decrease our dependence on dirty sources of energy and also help the environment.
But renewable energy isn’t only about preserving the environment; it’s also about being reliable and cost-effective. Renewable energy is becoming more popular as a means to power our homes and businesses.
The most popular renewable energy sources are solar, wind, hydropower, and nuclear. Solar energy is a technology that converts sunlight into energy and warmth. Wind energy is used to generate electricity in many places around the globe. Hydropower harnesses water’s force to generate electricity. Nuclear energy utilizes the process of atomic fission in order to create electricity.
