Wind power is made by windmill power plants using wind turbines and solar panels. Its energy is produced by the moment of the air. These turbines basically play a big role in this. The three large blades of the windmill spin parallel to their power, where the main rotor of the generator is located. Mostly, that’s how a wind power plant makes electricity. When the sunlight strikes onto a solar panel, the PV(photovoltaic) cells in the panel absorb energy from the sunlight. This energy creates electrical charges that move in react to an internal electrical field in the cell, which causes electricity to flow. This energy can be used to generate electricity or be stored in batteries or thermal storage.
According to an article published by science daily, there was a baseline established for the 2012-2015 US climate using a standard forecasting model to compare the impacts of wind and solar. one of the effects was that it cost one third of present day US electricity to demand enough wind turbines for the US continental. If wind power contributed a major part in decarbonizing the energy system in half of the century the surface temperature of the US would increase by 0.24 degrees celsius. When they compare the effects of solar power on climate change. They found that for similar power generation solar power’s effect will be 10 times less than wind. Although, both energies have their pros and cons. “For example, solar farms are dense, whereas the land between wind turbines can be co-utilized for agriculture. The density of wind turbines and the time of day during which they operate can also influence the climatic impacts”Miller says. On the other hand Keith says “If your perspective is the next 10 years, wind power actually has — in some respects — more climate impact than coal or gas. If your perspective is the next thousand years, then wind power is enormously cleaner than coal or gas”.Many studies show local warming caused by US wind farms. Although, based on the comparison of Keith and miller they found the consistency was roughly between the observations.
pros and cons of wind power
Cause wildlife
Wildlife plays a major role in maintaining the ecosystem, which supports maintaining global warming. This natural energy power maker windmill is responsible for killing thousands of wildlife.In this article the author also included the exact number and specifically which caste of wildlife is getting harmed. “A recent study estimated that 53,000 birds and 888,000 bats are killed every year by wind farms”. We know birds are a mammal animal which helps to maintain the other living thing as well. When a group of birds travel from one place to another they distribute various seeds of different plants. They also help to control the rodent population in the ground. So, if these birds get eliminated how will these things be done? Nature will be losing its maintenance for itself. While the migrated birds were comfortable with the local birds, along with the local birds they became the hunt of the wind power. Many birds contribute to plant reproduction and other environmental issues. Since that many animals are dying in the year, what is the probability that it won’t increase in the next year or the year later?
Cause pollution
Clean energy ideas published an article “The impact of wind turbines” . Where it described all the effects that happen because of wind powers. They indicated to look closer to wind turbines to find the impact associated with these. One of them is “Noise pollution associated with wind turbines mainly impacts on those residents living in communities close to such installations”. This evidence shows the noise made by the turbine really affects the people living around there. So it’s causing an effect on the environment. When this noise pollution impacts the environment it also impacts the residents health as well. High noise pollution can contribute to cardiovascular effects and it also might increase coronary artery disease. In animals, noise is able to contribute to permanent heart loss. If its effect on the living organism is like that, how will the planet exist?
Affordable
An article “Generating Energy From Wind” by National Geographic Society published on March 25, 2019.They describe the terms of windmills and the evaluation of wind energy . An advantage was “wind energy is cheap! In the United States it costs between 4 cents and 6 cents per kilowatt-hour ” wind is a clean source of energy, turbines have no emissions and do not pollute the air “. Because of windmills not polluting the air unlike fossil fuels it could be the solution to energy power. In addition it has a plus point for being cheap. As a result more people can afford this energy power compared to others. Since, it also doesn’t cause air pollution which helps us from heating the temperature up, basically from climate change.
Pros and cons of solar power
Diverse Applications
It’s easy to generate electricity or heat by solar power. According to Ari Vourvoulias .”Solar energy can be used to produce electricity in areas without access to the energy grid, to distill water in regions with limited clean water supplies and to power satellites in space”(2021). It’s easy to generate electricity or heat by solar power . “Solar energy can be used to produce electricity in areas without access to the energy grid, to distill water in regions with limited clean water supplies and to power satellites in space”. In order to make energy it doesn’t need extensive equipment. The electricity flow can be done anywhere where it has sunlight and water supplies.
Prevent climate change
Scientists and climatologists have created a questionable problem with the energy source. through their experiments and research it has come to a conclusion that we need a renewable energy project to stem the tide of climate change. According, it has been proven that “Solar energy is one of the ways we can try to prevent the effects of climate change. By reducing our CO2 emissions, and releasing fewer pollutants in the air, we can all do our part to slow down climate change”(vivint solar).
harm to the environment
Even Though multiple researchers show solar power is one of the energy sources to create less pollution. “Solar panel are manufactured products and as with any building processes there is an environment impact, from the chemicals used to make the panel to transportation and beyond”
All things considered, there is still a lot of political and scientific controversy amongst the researchers and climatologists about which energy source is best for the human nation and mother nature. Based on the evidence it seems like solar power is way better since wind energy causes harm to our surroundings and environment. It impacts wildlife destruction. Which damages the ecosystem. It also causes deforestation. Which is one of the main reasons for Climate change. On the other hand solar panels help fight climate change by reducing COS emissions from the atmosphere.
