Renewable Energy Sources Brief Introduction
Renewable Energy Sources Brief Introduction
We experience global climate change a Brief Introduction Renewable Energy Sources. Renewable energy is a very important requirement and it is booming due to the advancement in technology. It is clean energy that we obtain from natural resources. We depend greatly on the energy in the present times but it is also true that a great amount of this energy comes from sun, coal, oil, and natural gas. These resources including fossil fuels are nonrenewable and if we use them, they will run out. It will not be possible to obtain more during our life, or they will be highly expensive. Some resources like wind and sunshine will not run out and it is also possible to replenish them. Here we will talk about the clean energy but first, we will discuss what dirty resources are.
Dirty Sources
Over the past hundreds of years humans chose the cheaper and dirty resources like coal, gas and oil etc. It is dirty because it is nonrenewable and it is not available in a huge amount. Once we use it, it may take a long time to replenish. Only some parts of the world have non-renewables.
Understanding Clean Energy
Now we have become advanced and innovative and can use cheaper sources to retain wind and solar energy. There is a great expansion in the renewable and in some parts of the world people depend greatly on renewable for heating and lighting. As nonrenewable sources are only available in some specific parts of the world but every country has access to clean resources like sunshine and wind. The main types of renewable sources are quite different from coal, gas, oil, and fossil fuels. They are non-polluting and, therefore, can be effectively captured without incurring huge costs. Hence they majorly include:
Renewable Energy Sources List
1. Solar
2. Wind
3. Hydroelectric Power
4. Geothermal
5. Biomass
6. Biofuels
