Using Renewable Energy In Our Daily Lives Environmental Sciences Essay

Using renew open content In Our Daily Lives Environmental Sciences EssayWe all ar touch ab come forward our snip to come with regard to the focal point we generate vim and male monarch. renew equal strength is the process by which we use the radiant zip fastener from the sun, lede, and hydro reason and so on Unfortunately we argon non using renewable nix in most cases and the methods by which we ongoingly getting our raw materials for office staff and vim be simultaneously destroying our pla net income and depleting supplies of intrinsic re solutions. The damages we assume ca apply talent off generations to r foreverse. Many of us who care urgencys to do something by height their voice as we are on a threshold of change.renewable free zilch resources are non only our way knocked out(p) of an environmental disaster they could solve some of our economic woes. Many countries are embrace renewable naught and it has advanceed n several ways. These benefits in clude saving consumers funds and reducing unemployment. This is non a luxury that we pursue when the terms of accelerator goes up. Now is the time to convert our mode of transportation to clean electricalal energy that we get from renewable sources. This is a necessity that is going to save the leads of future generations. We feces survive the problems which we have created in order to power our public. The humour is changing and we have entire species of animals that are now extinct due(p) to pollution. Lets look at the maximum possibilities as we are in the midst of a crisis thitherfore we must act according to what will benefit our generations.AimFinding the main reasons for not using renewable energy in our daily lives.ObjectivesLiterature ReviewBrief History introductory to the development of coal in the mid 19th century, all energy utilize was renewable, with the primary sources being human labor, animal power in the form of oxen, mules, and horses, piss system p ower for mill power, thread for grinding grain, and firewood. A graph of energy use in the join States up until 1900 shows petroleum and natural gas with intimately the same importance in 1900 as wind and solar played in 2010.By 1873, concerns of running out of coal prompted experiments with using solar energy.Development of solar engines continued until the volcanic eruption of World War I. The chargetual importance of solar energy, though, was recognized in a 1911 Scientific American article in the far wake little future, natural fuels having been exhausted solar power will remain as the only centre of existence of the human race.In the 1970s environmentalists supercharged the development of option energy both as a commutation for the eventual depletion of oil, as come up as for an escape from dependence on oil, and the first wind turbines appeared. solar had always been used for estrus and cooling, except solar panels were too costly to build solar farms until 1980. The theory of peak oil was published in 1956.By 2008 renewable energy had ceased being an alternative, and to a greater extent capacity of renewable energy was added than opposite sources in both the United States and in Europe.Renewable energy is becoming more and more prevalent around the world, except it is inactive not the dominant energy resource.Renewable energy is derived from natural processes that are replenished constantly. In its various forms, it derives directly from the sun, or from heat generated deep indoors the earth. Included in the definition is electrical energy and heat generated from solar, wind, ocean, hydropower, biomass, geothermic resources, and biofuels and hydrogen derived from renewable resources.Renewable null as a replacement for Conventional FuelRenewable energy replaces conventional fuels in quad distinct areas electrical energy generation, heated water/space heating,motor fuels, and sylvanfied ( rancid-grid) energy servePower generatio n. Renewable energy nominates 19% of electricity generation worldwide. Renewable power generators are spread across more countries, and wind power al wholeness already provides a significant parting of electricity in some areas for example, 14% in the U.S. nation of Iowa, 40% in the northern German state of Schleswig-Holstein, and 20% in Denmark. around countries get most of their power from renewables, including Iceland (100%), Norway (98%), Brazil (86%), Austria (62%), New Zealand (65%), and Sweden (54%).Heating.Solar hot watermakes an important contribution torenewable heatin many another(prenominal) countries, most notably in China, which now has 70% of the global entire (180 GWth). Most of these systems are installed on multi-family apartment buildings and meet a lot of the hot water needs of an estimated 50-60 million households in China. Worldwide, total installedsolar water heatingsystems meet a portion of the water heating needs of everyplace 70 million households. The use of biomass for heating continues to germinate as well. In Sweden, national use of biomass energy has surpassed that of oil. Direct geothermal for heating is withal growing rapidly.Transport fuels. Renewablebiofuelshave contributed to a significant decline in oil consumption in the United States since 2006. The 93 one thousand million liters of biofuels produced worldwide in 2009 displaced the equivalent of an estimated 68 billetion liters of gasoline, equal to about 5% of world gasoline productionIn international public opinion surveys thither is strong support for promoting renewable sources much(prenominal) as solar power and wind power, requiring utilities to use more renewable energy (even if this increases the cost), and providing tax incentives to encourage the development and use of such technologies. on that point is substantial optimism that renewable energy investments will wages off economically in the long term.Primary Source of Renewable EnergyWith so s ome(prenominal) dependency placed upon our natural resources to produce our much needed energy, scientists have been evaluating and producing renewable energy as an alternative to handed-down energy sources. Renewable energy is energy that can be reproduced in a short period of time. The most prevalent forms of renewable energy are solar, wind, biomass, hydro power, geothermal and biofuels.http//t1.gstatic.com/images?q=tbnANd9GcTkYfRchpvKxiBs2AOvwdSSJzKy36CT7E2JMhOnxdD18HgVG7uyfw wheelAn abundant source of renewable energy, wind power is used as a nub of generating electricity.Wind turbinesare capable of harnessing the power derived from the wind, converting kinetic energy into mechanical energy. A source of clean, green renewable energy, favourable climate conditions in Europe means wind energy is a highly viable method for electricity generation. And none more so than in the UK, with 40% of all wind energy in Europe blowing over the country.SolarIn one form or another, solar pow er has been around for thousands of years. As a renewable source of free, green energy, technology has found a way of harnessing the suns energy via solar panels which are used either to generate electricity (solar photovoltaics) or to produce heat to warm water (solar thermal). A touristed choice in a growing renewable energy market, solar technology doesnt generate greenhouse cases and is environmentally friendly.BiomassBiomass energy is produced from organic materials such as plants and animals, but the energy that is produced in this fashion is overlordly provided by the sun. For example, plants absorb the suns energy finished a process called photosynthesizes. This energy is thusly passed on finished the organism that eats the plant, creating biomass energy. The most greens forms used to generate biomass energy are wood, crops, manure and some rubbish.When these substances are burned, they die off energy as heat. For example, if you have awood fuelled heating, you are ge nerating renewable biomass energy. This is not the only method of generating biomass energy you can likewise create biomass energy by converting these substances into methane gases, ethanol and biodiesel fuels which can be translated more easily into our current methods of energy use.GeothermalGeothermal energy comes from the original Greek word Geo which means sun. Geothermal energy is derived from the heat that is wedded off by the Earth. For example, steam energy or hot water that is generated by the Earth can be used to generate energy. It is considered to be a renewable source of energy as the water in the Earth is replenished by regular rainfall and the heat used is on a regular basis produced by the planet.Hydro PowerHydro energy is derived from the movement of water. One form ofhydro poweris generated through the movement of water through turbines, such as water running through turbines in a Dam. Hydro power is considered a renewable energy source as the water is continuou sly cycled back through the plant or into nature.BiofuelsBiofuels are a form of renewable energy derived from burning plant or animal substances, otherwise called combustion. One of the challenges to biofuels has been that it is not easily transferred into a liquid form which is the primary method used to fuel most cars and homes. Two of the most common strategies that are sow to produce biofuels includes growing crops to produce ethanol and growing plants that produce biofuel oils. period these methods are effective sources of renewable energy, they are challenging to produce and prevent on a large scale.The basic feature of renewable energy is that it has the capacity to be regenerated and, as such, is virtually inexhaustible, besides being environmentally friendly. These are the two major properties that distinguish it from traditional energy sources.In recent years, these two features have pushed renewable energies to the forefront since, if current fogey fuel consumption ra tes are maintained, they would only be able to meet our energy needs for a few more decades in the first place running out. The damage to the environment, on the other hand, caused by the burning of dodo fuels and the resulting climate changes, force us to consider alternative energy sources if we want to preserve the planet and guarantee the well-being of future generations.AdvantagesThe advantages of renewable energy over traditional energy sources are many and are receiving ever greater recognition. Technological progress in recent years has contributed to reservation renewable energy ever cheaper and efficient in generating electricity.The main advantages of renewable energies areThey are inexhaustible, whereas dodo fuels are limited.They have less of an environmental impact than fogey fuel energy sources (coal, oil and gas), since they do not produce carbon dioxide or other greenhouse gases. They are less of a risk than nuclear energy.They provide energy independence to a country, given that their use does not depend on the import of fossil fuels (which only exist in certain regions of the world).They lay off a country to develop certain areas within its borders.DisadvantagesIt is easy to recognise the environmental advantages of utilising the alternative and renewable forms of energy but we must also be conscious of the disadvantages.One disadvantage with renewable energy is that it is difficult to generate the quantities of electricity that are as large as those produced by traditional fossil fuel generators. This may mean that we need to reduce the amount of energy we use or only if build more energy facilities. It also indicates that the best solution to our energy problems may be to have a balance of many different power sources.Another disadvantage of renewable energy sources is the reliability of supply. Renewable energy often relies on the hold for its source of power. Hydro generators need rain to fill dams to supply flowing water. Wind turbines need wind to turn the blades, and solar collectors need clear skies and sun to collect heat and make electricity. When these resources are unavailable so is the capacity to make energy from them. This can be unpredictable and inconsistent. The current cost of renewable energy technology is also far in additional of traditional fossil fuel generation. This is because it is a new technology and as such has extremely large peachy cost.Research MethodologyFindings and ResultsReasons of not Using Renewable energy in Daily LivesTime and time again, we have to explain to them why their reasoning is unfounded but dumb we find the same excuses wherever we go. So we thought wed paying back a little time to dispel the four most common excuses for not utilizing solar power.Its Too ExpensiveEveryone seems to know that federal and state governments have significant financial incentives in place to help promote the adoption of solar power. Even after these incentives, the average res idential solar system costs between $10,000 and $30,000 and for most people, this represents a major capital investment. As a result, most people stop there and say, I cant afford it. What they dont know is that there are a matter of financing options available to help ease the cost of solar. For example, a physical body of solar installers offerfinancing programs, similar to small loan or mortgage, where there is little to no up front cost and pay the balance of the purchase price through a loan. As a result, the homeowner does not have to come up with cash upfront but can amortize the cost of the solar system over time. Whats great is that when you factor in a your reduced utility bill from solar and the amortization cost of the panels, this amount is most likely still less than your electric bill without solar power. So you save straight and that savings grows over time as electricity rates increase.There are also programs where you canlease the panelsfor little to no up fron t costs and you pay a small, manageable monthly tilt over the term of the lease. Again, the savings on your electric bill from the solar panels plus this leasing fee is still likely to be less than your current electric bill without solar. There is also a mechanism called apower purchase agreement, which is a great option for large projects, where the solar installer installs and owns the panels on the roof of your home/building but provides you electricity and simply charges you a flat fee for that electricity over the look of the agreement (typically 15-20 years). That way you are guaranteed a set rate of electricity over a long period of time (protecting you from annual rises in electricity rates) and there is no up front cost to you.The clean of the story is that there are a lot of options for people to pay for solar panels. Gone are the age where you have to come up with all the money for solar panels up front. There are simply more ways than ever to finance and make the c ost of solar work out beneficially for residential and commercial consumers alike.Solar routine Work in cool climateAnother really big(a) excuse. The average temperature in a climate region does not have an effect on solar panels. In fact, solar panels are really slightly more efficient at producing electricity in cold temperatures.The critical factor for solar panels is a concept called solar closing off which is the amount of sun that the solar cells live. Obviously, the more the better so even if you live in a colder climate that is further north and take ample amounts of sunlight, solar should work just fine for you. (If you want to evolve more about how solar panels work, you can clickhere.) Remember, Germany, is which is farther north than just about any state in the U.S., is the world leader in solar photovoltaic energy with over 9,000 Megawatts. Thats to the highest degree enough to cover the roofs of 2 million U.S. houses So dont worry if you live in a cold climat e, just make sure that you receive plenty of sunshine.No Power if its cloudyA reasonable concern, but again, not a good reason to avoid solar power. As stated above, its not temperature that affects the consummation of solar panels, rather it is the amount sunlight received. And even in the sunniest of locations, there are going to be days where there is cloud cover or rain (not to mentioned nightfall) and your solar panels performance may be compromised. Not to worryyou will not be left in the dark.Residential and commercial solar panels these days are almost always machine-accessible to the utility gridit is called a grid-tie. So, eon your solar panels are exposed to the sun, the electricity they produce powers your house or building. But when it is cloudy or nightfall, you will still be able to draw power for your home or building because you remain connected to the electrical grid.Another cool concept is what is called net metering. In states that allow net metering, if your solar panels produce more electricity in a day than you are consuming, that extra electricity is fed back into the electric grid and can actually spin your electric meter backward. As a result, at the end of the month, the electric company will take into account the electricity that you fed back in to the grid through your solar power system and you will only pay for the net amount of electricity that you consume.People do not know Where to rootage Getting SolarThe worst excuse of them all First of all, there is a tons of information on the Internet related to solar, so for starters you can get educated that way. that, we understand that there may be so much information that you are overwhelmed. Never fear, sites likeMyEnergySolution.comtake the whodunit out of the solar process.MyEnergySolution.comcontains all the information you need to know about how solar works, what to expect and even ideas to help finance your solar power system. With sites likeMyEnergySolution.com, there is no excuse not to understand the underlying elements of going solar.But what about getting a solar installer? How do I know who to pick? Another great question. You can seemingly talk to friends who have installed solar power systems in their homes and ask for a reference. But if you dont have references, solar energy matching services can also take much of the guess work out of selecting a solar installer. There are several free matching services that connect you with pre-selected and highly reputable solar installers based. The process is simple you provide basic information on your location and project type and within minutes or up to 1-2 furrow days the qualified solar installers will contact you to bid on your project. These services have relieve homeowners time and the headache of dealing with poor quality installers. For example, seewww.solar-energy-installers.com. minute EvaluationConclusion and RecommendationWe know that people have other reasons for not going solar a nd that is fine. Choosing solar is a personal/business decision that can only be made by you. However too often, we have seen a number of friends and business associates avoid solar power based on the excuses above yet solar power could have been so value-added to their home or commercial project. Our goal here is to hopefully de-bunk the biggest excuses that we have seen and help show that there are answers and solutions out there for your concerns.