Solar Energy Pros And Cons

In this modern fast paced world that we live in, there are many issues that are looked over, energy is one of these. As a world, we are dependant on dwindling fossil fuel supplies and take for granted electricity, oil, and gas. There are four completely renewable sources of energy around us that should be used and developed, they are: wind, growing plants, flowing water, and the sun. These sources of energy are the ones we should be tapping, because they are reliable and renewable. Harnessing the suns energy is the most certain and ultimate energy source. Looking at a brief history and some facts about solar energy, a glimpse of the future can be seen, a future not dependant on

Firstly, and put very simply, fossil fuels are non-renewable! Once the finite deposits of brown and black coal are exhausted around the planet there will be no more energy generated by this process. Current estimates predict that all known coal deposits will be exhausted within the next 120 years.

When it comes to most renewable energy solutions, the biggest challenge they face are the times when power is either not being generated or when power is being over generated. Solar energy is no different in this aspect. To deal with this issue, some adopters have turned to large battery installations to store the excess power for their later personal use. While this may become a viable option when battery technology improves in efficiency and the overall cost drops, the technology is just not there

Fossil fuels are coal, oil, and natural gas; huge power stations are a mining coal to burn and create power for our homes. Coal is non-renewable with means it is earth's source than cannot be replaced, it means we are constantly drawing on the resources that will eventually dwindle away. This is becoming so expensive and is eating away at the earth.

A switch from coal, oil, natural gas and nuclear power plants to solar power plants could supply 69 percent of the United States electricity and 35 percent of its total energy by 2050. Solar plants made 74% of all new U.S. electric capacity installed in 2014, demonstrating the rapidly increasing role that solar is playing in the energy market and its fight against climate change. Solar energy is now generating enough clean, reliable and affordable electricity to effectively power 3 million American homes, while

Solar energy is the energy from the sun. It uses sunlight to produce electricity. These panels are usually installed on the roof and positioned to face the sun. Most countries all around the world use solar energy to reduce their dependence on fossil fuels and making it as a sizable share of their energy supply. Solar panels are used in large numbers by homes and offices to reduce their monthly electricity bills and reduces the need of electricity from utility companies.

In order for one to further understand the importance of solar energy, the problem of global warming must be explained. As defined by Webster’s Dictionary, “Global Warming” is an increase in the earth’s average atmospheric temperature that causes corresponding changes in climate and that may result from the greenhouse effect. With an average increase in atmospheric temperatures, our planet is slowly deteriorating. In order to stall or halt this global destruction, countries must turn to solar energy as a cleaner alternative to the depletion of fossil fuels. Solar energy creates a homeostasis for the climate. Due to its ability to decrease global climate changes, solar power can address global warming in several ways.

Theyearly average solar radiation In India of 5 KW h/square meter per day with about 2300-3200is availablesunny hours per year in the majority parts of the country excluding some part of north-east. as such solar

Concerns about the well-being of the environment have driven the world towards the use of renewable energy sources. The issue at hand was to determine which salt, between CloKMag, FLiBe, and FLiNaK, would be the best option to be used in conjunction with a concentrated solar plant in order to supply power to all 100,000 of Salt Bay’s residents for the least cost. Since solar energy has been criticized for only being able to produce daytime power, the addition of salt storage has allowed energy generation throughout the day. This power has to be available 24 hours a day, year round. Through the use of mass and energy balances, the recommended salt was found to be FLiNaK, with a net cost per year of $147,000,000. In order to break even, a utility cost on Salt Bay residents would be $0.16. This is 11% cheaper than the second least expensive option.

Emergency Communication is a very important part in keeping the community safe. One way to do to help keep communication is to build a self sustained repeater for ham radios. Ham radio is a shorter way of saying amerature radio operator. The name comes from the first amerature wireless station, the owners were named; Albert S. Hyman, Bob Almy, Poogie Murray. They called the radio station Hyman- Almy- Murray, or HAM. My father peaked my interest in ham radios when we started hunting because ham radios have the ability to use more power than just regular walkie talkies, and the more power the radio uses the farther the distance the radio wave can travel. I have been a ham radio operator for about a year now and ham radios are a good way to keep communication with other ham radio users when no cell phone service is available. There are beneficial factors when it comes to wind and solar energy, and there are also some non beneficial factors. For Solar some beneficial factors are; the cost is relatively inexpensive, and the amount of energy solar panels will produce. Some of the non beneficial factors are; the amount of space solar panels takes up, but solar panels can't produce energy when the sun isn't out. For wind Energy the beneficial factors are; easy to build, and wind turbines doesn't require maintenance that often. Some of the non beneficial factors are; the cost of the items to build the turbine, the turbine will cost more

The energy availability plays a vital role in economic activity because production and manufacturing can be fulfilled by energy consumption only. Nowadays low cost energy is necessary for economical development of any country but because still the major energy extraction is possible using fossil fuels and those countries which have not sufficient amount of such fossil fuel facing lot many issues related unemployment; but the solution of this energy crisis is available from alternative energy sources like solar energy, wind energy and bio mass and bio fuel etc.

Solar power is energy from the sun that is collected via solar panels that can sit on roofs of buildings or in large fields called solar fields. These panels will be placed at the angle where the sun will be able to reflect off it the most and the strongest. In this research how this solar power impacts the coal industry will be explored and explained.

Earth’s energy budget is the net measurement of incoming radiation from the sun that is being used and distributed throughout the climate system and later being reradiated back into space. The sun is the prime source of energy and behaves like a ‘black body’ where it will emit energy proportional to absorbing it, this can be supported through Planck’s law where it describes that a black body will emit maximum energy at a given length at a given temperature (Roger G Barry,200).

With a growing population around the world, the need for more energy increases as well. We are accustomed to using fossil fuels as our central source of energy for everyday exploiting. Fossil fuels are a natural matter that is found in the ground of the Earth that is formed in a previous time period millions of years ago and are nonrenewable. Fossil fuels are burned in order to fabricate energy. When nonrenewable resources have been used, they cannot restock themselves or be used again. Renewable energy is a supply of energy that can be used as many times necessary and does not necessitate a compound made from the Earth. There are several different types of fossil fuels and renewable energy that we use for energy sources today.

The most common form of solar energy used today are photovoltaic solar panels, which absorb the sun’s light to create electricity. These solar panels can be attached to homes as a primary or secondary source of electric power. They can also be used for small appliances and machines which only need small amounts of electricity for use. Large scale photovoltaic