A nonrenewable energy resource is a resource of economic value that cannot be readily replaced by natural means on a level equal to its consumption. Most fossil fuels, such as oil, natural gas and coal are considered nonrenewable resources in that their use is not sustainable because their formation takes billions of years.
Pros of nonrenewable resources:
The main advantages of non-renewable energies is that they are abundant and affordable. For example, oil and diesel are still good choices for powering vehicles. Non-renewable energy is cost effective and easier to product and use. There are reservoirs of non-renewable energy sources throughout the world.
Cons of nonrenewable resources:
Once sources of non-renewable energies are
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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 simply 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 weather 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 sunshine 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 excess of traditional fossil fuel generation. This is because it is a new technology and as such has extremely large capital
The time has come, we’re running out of fossil fuels and we need an alternative. That is where renewable energy comes in; The best part about it is that it is renewable so it will always be available to us, and we can acquire this energy through solar, water, and wind power. There is a lot of controversy as to whether we should rely on renewable energy, because some say it is not cost effective. However renewable energy can pay for itself, is available nearly everywhere through various methods of obtaining it, provides numerous amount of jobs and economical benefits, and it will not harm our environment.
Coal is good example of a nonrenewable resource as well as a fossil fuel, a subcategory of nonrenewable resources. There are two types of nonrenewable resources found: fossil fuels, like coal, natural gas, and oil, and nuclear energy. Since coal is a fossil fuel, it is literally made out of fossils. Coal was only produced once, because there had to be a point in time when the decayed plants would be able to retain their energy from photosynthesis. This energized decayed plant matter became known as peat, which turned into coal as it underwent intense heat and pressure over time. . Coal has many uses, such as steel production and electricity. Coal is not only an important resource, because although there is a limited supply, it can be found all over the world at ancient swamps and mountains making
Detail B: Many of the renewable resources rely on the weather to make power. Solars need clear skies and no rain to collect heat. In order to have a constant water supply an entire dam would have to be filled. Wind turbines need the wind to constantly to keep moving.
Renewables are better environmentally than any other power source under specific circumstances. The two most touted renewable energy sources are wind power and solar power. The specific circumstances in which they are better are when the wind is blowing and the sun is shining. Unfortunately, neither the wind nor the sun can be guaranteed to function for any specific date or time. The sun can only be guaranteed not to shine for approximately twelve hours a day and wind has no guarantees at all. Also, technology is not advanced enough to adequately harness the power provided by the sun and wind when they are available. It would take five hundred times the amount of land to build a solar plant with the same output as a nuclear plant (Oliver Hospers 24-25).
Nonrenewable energy comes from crude oil, natural gas, coal, and uranium. These energy sources cannot be rapidly created again after they are used. They may run out in the near future.
The downside of choosing renewable energy is the cost of installing these products. With using renewable energy products there will be an endless amount of energy given via the sun, wind or water. But it cannot be relied on at all times because of the weather and supply of water. As well as the energy that is produced from the renewable energy; according to http://www.conserve-energy-future.com/advantages-and-disadvantages-of-renewable-energy.php, “it is difficult to generate large amount of energy as those produced by coal powered” and of course nuclear power energy. The energy that is accumulated but needed will be able to be stored away. Unfortunately some areas must be demolished or be disturbed in order to install the products but the population will not have to worry about the pollution it causes or nuclear explosions if there were to be a malfunction in the machine. On another positive note, with using renewable energy there will not be a high demand of waste management. The wind turbines do not need to replaced and buried under ground because they are radioactive. According to www.merriam-webster.com, radioactive is “having or producing a powerful and dangerous form of energy (called radiation)”. So there will be no radioactive dust particles floating through the
One downfall to this form of renewable energy is the threat to birds and bats. The large blades that turn could potentially hit any flying species, causing death. Another small but still negative impact is the placement of wind farms. Wind turbines take up a sizeable amount of land, and when there is more than one in a single area, clearing may need to occur. Also, roads need to be made for workers to access the wind farms. Despite these small environmental impacts, the overall purpose of the wind turbine does enough good for the energy source to almost cancel out these
Renewable energy sources are good for the environment but some people frown upon the idea of having renewable energy sources. They are more expensive than fossil fuels and nonrenewable energy sources. A Lot of energy needs to be put in both the research and manufacturing of nonrenewable resources. Renewable energy sources are cheaper because of the energy source already having the components in order
Renewable energy may seem like a daunting task, but the benefits to humanity could be incredible. Public uses of renewable energy range from transportation all the way to heating and cooling. Everything we use could become less explosive and less expensive. Cities with a high concentration of people could become safer and healthier places to live. Transportation could be converted to electricity dramatically, improving smog conditions. Global warming may or may not
The other benefit of renewable energy is that these energies have been found to be non-polluting and therefore halt global warming. This is very good news for us as a species because according to many simulations of the future,
To begin, a disadvantage of providing funding for renewable resources is the reliability. According to Occupy Theory, renewable energy widely depends on the current weather conditions (Occupy Theory). To explain further, solar energy requires a vast amount of sun rays to be effective, and in a location with little to no sunlight, solar energy is not a valuable option. Another point to note, is the amount of renewable energy needed to supply a sufficient supply. Occupy Theory states, when renewable resources are compared to fossil fuels, fossil fuels produce a vast majority of the energy used in the U.S. (Occupy
There are a few major advantages with non-renewable energy. There are plenty of fossil fuels, such as coal, oil and gas in Australia so this means they are a relatively cheap fuel and readily available. Australia has enough fossil fuel resources to last for years. Also very large amounts of electricity can be generated from fossil fuels. Non-renewable energy is cost effective and easier to product and use. According to National Geographic, there are reservoirs of non-renewable energy sources throughout the world. However, there are some disadvantages to non-renewable energy. Fossil fuels are non-renewable and will eventually run out because
The term, “non-renewable energy,” is at its most basic form, means that the sources of energy will eventually one day run out and not replenish itself. Non-renewable energy comes in many forms. For example: coal, crude oil and natural gas. These sources are categorized as fossil fuels, meaning that they were formed in the past due to natural processes from dead organisms. Non-renewable energy has been proven to be very beneficial to the US, however, many people argue the negatives are not worth the benefits.
The world currently relies heavily on fossil fuels like coal, oil, and natural gas for its energy. These fuels are non-renewable; because they are extracted from finite resources that will eventually drop, becoming too expensive or too environmentally damaging to retrieve. In comparison, the renewable energy resources like wind and solar energy are constantly replenished and will never run out.
Renewable energy in its various forms can be over 5 times more expensive than conventional types of fossil fuel forms of energy generation and none are