What does clean energy mean? Renewable energy, often referred to as clean energy, comes from natural sources or processes that are constantly replenished. For example, sunlight and wind keep shining and blowing, even if their availability depends on time and weather.
What is clean energy simple? By most common definitions, clean energy is energy generated from sources that do not emit air pollutants. At the most basic level this means, clean energy results in clean air. As you can see, renewable and green energy are focused on the source (fuel) that generates the energy.
What is clean energy and what are some examples? Clean energy are those types which do not release pollutants into the air, and renewable energy comes from sources that are constantly being replenished, such as hydropower, wind power or solar energy.
What are 4 types of clean energy? The most popular renewable energy sources currently are:
Solar energy. Wind energy. Hydro energy. Tidal energy.