What is the reason Solar Energy is important?
Why Solar Energy is important?
The potential of solar energy to address many of the world’s challenges is the principal source for renewable energy. There are numerous reasons for that solar energy source being promoted in the energy sector. Because it’s versatile and offers numerous benefits to both people and environmental protection, the energy source is growing in popularity.
What exactly is solar energy?
Sunlight is what gives rise in solar energy. The sun is the source of power for our planet. It supplies the energy needed to maintain our environment as well as grow our population, irrespective of whether or not you realize it. Sun’s power is enough to meet our entire needs. It is estimated that the US Department of Energy estimates that 173,000 terawatts of sun energy hit the earth each second, which is over 10,000 times the total worldwide energy consumption. The sun can be used to generate electricity that is free, renewable, and clean. Solar energy can be used to provide heat, light, and other electricity-dependent needs in homes and buildings.
Environmental Protection is essential
According to the U.S. Department of Energy the amount of sunlight the planet receives in an hour is greater than the amount of energy used by the entire planet for a year. Bloomberg reports that solar power was the fastest-growing sector of energy in 2015 with an increase of 33. Solar energy promotion is motivated by its environmental benefits.
Solar is safe and clean
The most secure option to replace fossil fuels such as gas and coal is solar. Solar power can produce electricity that causes air pollution, water, and soil. It is reported by the World Wide Fund For Nature (also known as the WWF) states that fossil fuels could create pollution in the air, acid rain, destruction of forest areas and alter the production of agricultural products and result in the loss of billions of USD worldwide. In the United States, fracking United States uses thousands of liters of water to extract water. This can also cause earthquakes as well as contamination of nearby water bodies. Environmental disasters generated by nuclear energy have led to water and land pollution. These harmful and hazardous effects of using fossil fuels will be eliminated with the help of solar energy.
Habitat destruction prevented
For the mining of raw materials such as fossil fuels or nuclear fuels, the forests of the world are cut down. To feed their families trees continually extract carbon dioxide from the atmosphere , and store it in their forests. This major carbon sink is lost when forests are removed to mine essential raw materials to produce traditional energy. It also contributes to climate change. According to WWF the majority of ten animals living on land live in forests. A loss of forest habitats could result in a decline in the amount of wildlife they have. It is crucial to switch to solar energy to maintain these habitats for the wildlife that inhabit them and also to ensure clean air.
Climate Change Combated
As per the Environmental Protection Agency, 2017 greenhouse gas emissions were 13% less than the levels of 2005. In actual fact, carbon dioxide emissions from greenhouse gases actually fell by.5 percent between 2016 and 2017. Climate change and changing weather patterns are all triggered by the emissions. Heat waves and an increase in pests that spread disease can result in serious health issues, particularly for the elderly and children.
The change in weather patterns has resulted in the increase of floods and hurricanes due to climate change. A rise in carbon dioxide levels is causing acidification of the oceans, and killing marine life , such as corals. Climate change is causing the extermination of species, from Sub-Arctic Boreal forests and Amazon forests. Amazon forests. The melting of the polar cap leads to a reduction in habitats for wildlife, along with an rise in sea level. People are forced to relocate due to the disappearance of the coastlines. Globally, irregular rainfall or growing droughts can affect agriculture and the livelihoods of the poorer sections of society.
Because solar power does not produce carbon dioxide emissions, it is able to slow climate changes. According to Greenpeace myth 5 (report on myths about energy), solar panels can offset carbon footprints within as little as four years.
Social and Social Benefits
Based on the Solar Energy Industries Association, the U.S. had an installed capacity of 69.1 gigawatts (GW) which is enough to supply power to more than 13 million homes in the second quarter of 2019.
Small and decentralized sources of electricity
The greatest appeal for solar power is its capacity to produce on a tiny scale by consumers who are the end users in contrast to the large-scale conventional energy sources controlled centrally by big corporations.
Photo-voltaic cells mounted on the roofs of individual structures produce heat and electricity using solar energy. Based on the U.S. Energy Information Administration (EIA) the solar energy is a decentralized source for energy that is utilized by households and businesses. As per the National Renewable Energy Laboratory, there are passive solar designs of buildings that can heat or cool the space as well as the solar power of water heating.
These systems are becoming increasingly popular for power generation at the community levels. In the report of the Office of Energy Efficiency and Renewable Energy’s analysis 13 states had more than 100 megawatts in power production capacity in the year 2015. The residential units produced 2 gigawatts. Between 2010 and 2015, 100 MW of community solar facilities were constructed. These are crucial for ensuring that communities continue to function at a lower cost.
EIA also states that the large-scale “Solar thermal/electric plant plants generate electric power by using sunlight into heating an oil-based fluid and producing steam to power generators.”
Because solar power is decentralized and distributed, it is able to be utilized in remote areas that are not connected to the grid. This is essential for farms that operate greenhouses, irrigation, crop and hay dryers. According to the Union of Concerned Scientists, this ensures that agriculture is safe.
Affordable and reliable energy source
The cost of solar panels is being reduced due to advances in technology as well as government subsidies and policies. According to Energy.gov the cost for solar panel systems has dropped by 60% and the cost of solar energy systems by 50. It is competitive with traditional energy sources.
According to Greenpeace their report, running costs are lower , and an initial capital investment can be recouped leading to savings on energy costs. According to Greenpeace’s myth study (myth 1) solar energy utilizes sunlight and is completely free. But fossil fuels need to be mined and transported over long distances. Based on the Greenpeace report, in the United States, the costs of dealing with environmental problems from using “dirty energy sources” are at least twice as high than the price of electricity that comes from coal or other traditional sources. These extra costs can be eliminated or offset by solar power.
Generation of Jobs
Guardian says that the United States was the fifth-largest solar panel producer in the world in the year 2016. It also has created thousands of new jobs. According to Energy.gov Solar employment has grown by 123% in the last five years. In 2015 there were 209,000 solar employees. Most solar installations were done by small-sized businesses. Following were designers, salespeople, and professionals. This sector grew at a faster pace than the average American employment market which helped keep the economy moving.
Solar Energy Industry Jobs
64% of U.S. electricity was generated using fossil fuels, like coal, petroleum, natural gases, and other gas. Around 19% of electricity generated was produced using nuclear energy, and 17% using renewable sources. This is unchanged from 2015. According to an Solar Foundation report, the solar industry employed 242,000 people in 2018.
Increase in the Solar Workforce
U.S. Energy and Employment Report (USEER), 2017 U.S. Energy and Employment Report (USEER), workers in the Traditional Energy and Energy Efficiency sector are approximately 6.4 million Americans. The number of new jobs created in 2016 was almost five percent higher than in the previous year, which was 300,000. In 2016 14% of the new jobs created in the U.S. were created by this sector. These industries employ 55% of the energy workers. In addition, approximately 374,000 people work either full-time or part-time in the solar industry. There are around 260,000 full-time employees in the solar field. The number of solar employees grew by 25% in 2016.
Research and Innovation Funding
Since 1977 since 1977, the U.S. Department of Energy has been the principal funding agency. The year 2006 saw solar power received funding of 150 million dollars. Studies into solar power was awarded $310 million in 2013, with an additional $65 million added in 2016. It was designed to improve efficiency of solar panels, design innovative solar collectors, and storage capacities, as well as lower the price of electricity production so that it becomes more affordable for everyone through the [xfield_companycompany.
According to MIT the research team is working to develop new photovoltaic devices. This includes reducing the quantity of silicon used and exploring different designs and forms of solar panels. Other options include bio-based material, panel-less solar production, etc.
A different option would be to boost the storage capacity of batteries to save surplus solar energy for later use. This will improve efficiency and guarantee a continuous supply. Lithium-ion battery combination with software, and the new “polymer supercapacitors that are hybrid” will help reduce costs.
Five Reasons to Support Solar Energy
Many homeowners and businesses are switching to solar power for a variety of reasons. There are numerous benefits to solar power, not just for people, but for everyone on the world. These are only a few reasons to support solar power.
1. It’s beneficial for the environment.
Solar energy is much more eco-friendly in comparison to traditional electricity. It doesn’t rely on fossil fuels and it does not cause pollution to the air and water. This makes solar energy a more suitable option for many. Solar energy makes use of the earth’s resources, while conventional electricity destroys or depletes them.
2. It is a reliable, efficient and cost-effective source of energy.
The sun is the only renewable energy source. While fossil fuels will eventually run out of energy but sunlight will not. Therefore, solar energy is extremely reliable. It’s also less expensive than fossil fuels that are expensive to extract and then use. For the best results only require the installation of a solar panel once.
3. It saves you money over time.
While the price of installing solar panels and solar electric systems has decreased in recent times, some people are still hesitant to invest in solar energy. The key thing is to be aware that solar energy installation is a one-time event. But, the cost of electricity is a continuous, costly, and frequent expense, especially with rising electric rates. You can save a lot of money when you invest in solar electricity.
4. Solar Power creates jobs and stimulates economic growth
Did you know that the US solar industry creates more jobs per average than any other industry? According to the Solar Foundation’s latest National Solar Jobs Census report solar energy is responsible for nearly 17 times as many jobs as all other industries in the US overall economy. There were 250,000 people employed in the solar energy sector at the time of the 2019 census.
5. It helps to ensure energy independence.
Energy independence is the ability to not depend on the grid for energy. This leaves you open to price hikes and could result in power interruptions on Long Island and New York City. There could be problems in the event that there isn’t a method to provide power to your home. If you have a backup battery system and solar PV panels, you can avoid being tethered to unstable power grids when you most need it.
