The pollution level is increasing day by day. One of the major causes of environmental pollution is the pollution caused by the burning of fuel. Fuel is a vital element that can’t be ignored in the development of nations. Fuel provides us the energy to light bulbs, run machines, run vehicles, etc. But is there anyway, that we can continue the production of energy and yet do not cause pollution? Yes, green energy exchange is the solution to this problem. This article deals with the various forms of green energy.
What Is Green Energy?
Green energy exchange is the energy that uses natural resources like sun, wind, water for its production. It does not cause harmful emissions that cause pollution. They do not produce greenhouse gases like carbon dioxide, methane, CFCs, etc. These gases trap the heat within the atmosphere and are responsible for global warming.
Green Energy Exchange Concepts – Solar Energy
Solar energy is the energy obtained from the sun. It is used in photovoltaic cells to produce electricity and is also used in heating water. Solar panels are widely used for tapping solar energy to illuminate the surroundings. This green energy exchange is very effective in cooking on a large scale using solar cookers.
Green Energy Exchange Concepts – Wind Energy
Wind energy is obtained by tapping the wind and converting it into electrical energy. This is done by converting wind energy into mechanical energy using windmills. The mechanical energy of the windmills is used to run the turbine which then produces electricity. Large wind farms are developed to effectively use this green energy exchange. It is suited for offshore and windy areas.
Green Energy Exchange Concepts – Hydro Energy
As the name suggests, it is obtained from water. The flowing water of rivers, streams, and canals is used to turn the turbines and produce electricity. This can also be used on a small scale. Dams are constructed to harness hydroelectricity.
Green Energy Exchange Concepts – Geothermal Energy
This green energy exchange is obtained from the thermal energy of the earth. The temperature in the core of the earth is extremely high. This heats us the groundwater and produces steam. This steam is then utilized to turn turbines and produce electricity. Hot springs are also formed due to this energy. People often use the boiling water of hot springs to boil rice. In the US, geothermal energy is alone sufficient to produce 10 times the energy obtained from burning coal.
Green energy does not cause any polluting substance and can effectively replace conventional sources of production of electricity. The conventional forms like fossil fuel, petroleum, etc. cause environmental degradation and are limited in quantity. Whereas, green energy exchange is unlimited and can be used for a very long time. Green energy is also cost-effective and can be set up easily unlike fossil fuel plants. It is high time that environmentally friendly energy resources are adopted for the betterment and development of nations. This is how you contribute by changing the energy usage and enhancing the environment the right manner.