Ever thought of setting up an alternative, renewable source of energy as an independent power source to power your home, farm, building or business?
Renewable energy from natural resources offers a way out from dependence on oil and coal to power our homes. In fact, due to advancing technological breakthroughs, increasing investment and research dollars in this sector, and declining costs for the average consumer. All these factors have contributed to making green energy more accessible and affordable for millions of people worldwide.
In fact, there are many benefits and advantages of using renewable energy sources, namely solar, wind, and biogas. There are other sources of renewable energy that we could mention and talk about. But for now, we will concentrate on these three sources of green energy.
Benefits of Biogas As A Renewable Energy Source
Biogas is generated by anaerobic digestion, which involves decomposition of organic matter in the absence of oxygen. The process is facilitated by bacteria action. The bacteria action produces biogas, which is composed of methane and other gases (Biogas is about 60% methane). The Biogas is the natural byproduct from this decaying process, and is used to power a biogas generator.
Biogas has many advantages, which include:
-Little capital investment – Electricity generation for home use via biogas production, is actually cheap to setup because only a small amount of capital is required. For example, a farm may be self-sufficient by using plants and other biodegradable waste material generated from livestock and farm animals, to produce biogas. For urban homes, left over food scraps, vegetable and fruit peels, weeds, and grass, can be used as raw material to produce biogas.
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-Biogas doesn’t contribute to global warming – unlike coal, natural gas, and oil, biogas technology plays a big role in recycling biodegradable waste and material.
-Minimizing Landfills – Since biogas uses most of the plant remains and other organic waste generated by society, this helps to reduce the amount of waste dumped and stored on landfills. Hence, reducing soil and water pollution as well.
Advantages of Solar Energy
Solar energy is derived from the sun. This energy is generated when sunlight or solar power is converted into electricity and then stored in batteries for household use. The benefits of solar are many, a few of which include:
-Creating energy independence – Solar energy allows people to cut their dependency on the main power supply grid. This helps to lower your electric bill substantially, producing good cost savings. The main capital outlay to install solar power is the purchase and installation of the solar equipment and technology. With many government subsidies and tax credits, the costs are now much lower for the average consumer than ever before. And they keep getting lower.
-Creating employment opportunities. – With solar going more mainstream because of increased government support and more private sector investment, this has resulted in creating more jobs. As the solar industry keeps growing to keep up with rising consumer demand.
-Helps reduce environmental pollution – Solar power plants are known to operate very silently resulting in minimal, or zero noise pollution. They also produce less air, water and soil pollutants compared to other sources of electricity, such as coal fired power plants, natural gas fired generators and turbines that produce a lot of noise, soot, and other environmental pollutants.
Advantages of Wind Energy
Wind, also defined as moving air, generates power by turning giant wind fans. This in turn drives motors to generate electricity. The advantages of wind energy include:
-Sustainable source of energy – Wind is everywhere, and available all the time, day and night.
–Wind energy production has no adverse effect on the environment since no toxic substances are released into the environment with wind generated energy. Therefore, no instances of environmental pollution.
-Lower initial cost – Land that’s used to install wind turbines can also be utilized for agricultural purposes at the same time. This helps to lower the set-up cost.
I hope this information will inform you and help you to look more closely, into these renewable sources of energy. They are a great alternative source of power and electricity generation. These green sources of power can enable you to become more energy independent. Thereby, lowering the cost of your electric and energy bill.