For a greener home, you can use alternative energy sources. In addition to making a positive contribution to the environment, you may get rebates, tax credits, and other incentives for promoting cleaner energy. Using alternative energy sources promotes energy-efficiency, reduces costs in the long run, and helps to create a cleaner environment. So, what are the best alternative sources of energy that can be used at home? Read on to find out.
Whether you are feeling it or not, there is an energy crisis in this world. A shortage of fossil fuels and an increasing global population are making it more difficult to find sustainable sources of energy that are affordable enough to roll out to the masses. A short review of natural gas price history tells us that resources are getting harder and harder to come by.
The earth captures the sun’s heat (47% of it), which falls on it’s surface. Outdoor atmospheric temperature fluctuates all round the year, but the temperature 4-6 ft underground remains constant and moderate throughout the year. This heat which is also stored in underground hot water reservoirs is a geothermal resource that is used to generate geothermal energy, cooling and heating, direct use etc. Deep wells, at least a mile long, are dug to the underground reservoirs to access and use the hot water. Homeowners whose homes are above or near such hot water reservoirs can install geothermal units to gain the benefit of a natural cooling and heating system, which is more environment friendly than HVAC systems spewing gases into the atmosphere. Let’s take a look at the benefits of a geothermal system for homeowners:
The scarcity of fossil fuels has made it mandatory for all countries across the globe to pay more attention to the alternative sources of energy. Geothermal energy is produced by utilizing the heat energy trapped within the layers of earth. High production costs and lack of appropriate locations are few problems that have to be tackled for producing geothermal energy in large quantities for mass use.
The current situation in the energy market all over the world is quite disappointing, especially considering the effects of coal-fired energy and the infamous drawbacks of nuclear energy. While there are many environmentalists who believe that solar and wind energy can act as our saviors, the fact remains that both these seemingly promising renewable sources are dependent on climatic conditions and hence, aren’t as dependable as the conventional forms of energy which we use. The only way out, according to some, is the use of the abundant heat trapped within the crust of our planet, which we call the geothermal energy.
Geothermal energy is the energy provided by the Earth ever since the formation of the planet. Not only is it cheaper but also environment friendly. For the new millennium, which is running short of its existing resources, geothermal energy is no less than a boon. Read this article to know more about facts related to the geothermal heating and cooling of houses.
It is never too late.If you are planning to go enironment friendly this year then these can be your resolutions.