Biomass energy is energy that is derived from what were once living organisms. That might mean plant matter or the bodies of crustaceans or other animals. Wood is one example of biomass energy, and wood has long been burned to release heat. Peat, which is made from vegetable material that has partly decomposed, is another example of biomass that is found in acidic … [Read more...] about Is biomass energy renewable or non-renewable?
Power and Energy
Tidal energy is energy that is generated by harnessing the movement of the sea's waves. Energy released by movement is known as kinetic energy, and tidal energy thus involves harnessing the kinetic energy of any tidal body of water. This might involve the waves of the sea itself, or it might involve tidal lakes or rivers. Special generators are used to turn the kinetic energy … [Read more...] about Short Paragraph on Tidal Energy
The disadvantages of hydropower is discussed below: 1. Disruptive: building dams and other hydropower plants can disrupt the natural flow of bodies of water. 2. Not suitable for everyone: people who live inland or far from bodies of water usually find that hydropower is not a practical solution for them. 3. Not transportable: unlike coal or wood, hydropower cannot be … [Read more...] about What are the disadvantages of HydroPower?
Renewable energy refers to energy obtained from sources that are naturally replenished. Renewable energy is energy that can be renewed, i.e. when used, a renewable energy source is not depleted. This type of energy is also defined as an energy resource which is fast replenished through a naturally occurring process after it has been harnessed from the source. It can be … [Read more...] about Paragraph on Importance of Renewable Energy
As the world seeks green, sustainable and cost-effective alternatives to fossil fuels, wind energy certainly seems like an attractive option. The advantages of wind energy is already discussed here. These are some of the major challenges faced in generating and using wind energy as follows: 1. Highly dependent on climatic conditions such as the availability and strength of … [Read more...] about What are the major challenges faced in generating and using wind energy?