The eight main damages caused by photovoltaic energy are: light pollution, ecological damage caused by high land cover, increased energy consumption and carbon emissions, excessive water consumption, pollution caused by wastewater from panel production and difficulty in recycling panels. Noise pollution from power plants and destruction of the ecological balance.
1. Light pollution. Photovoltaic power plants produce strong light radiation, which can cause light pollution of the environment and affect human health and the living habits of wild animals.
2. High surface coverage causes ecological damage. Photovoltaic power plants require large areas of land to deploy solar panels, which can lead to land development and deforestation.tation, thus causing damage to the ecosystem.
3. Energy consumption and carbon emissions are increasing. Manufacturing photovoltaic cells requires large amounts of energy and chemicals, which can lead to increased energy consumption and carbon emissions.
4. Excessive consumption of water resources. Photovoltaic power plants require a large amount of water for cooling and cleaning the panels, which can lead to local water consumption and shortages.
5. Wastewater from battery panel production is polluting. The manufacturing of photovoltaic cells requires the use of large quantities of water and chemicals, which produces wastewater and can pollute the surrounding aquatic environment.
6. It is difficult to recycle battery panels. Dangerous substances present in photovo panelsltaics can harm the environment and human health. Recycling is difficult and can have long-term effects on the environment.
7. Noise pollution from power plants. The operation of photovoltaic power plants will produce a certain amount of noise, likely to affect the life and health of local residents.
8. The ecological balance is destroyed. The construction of large-scale photovoltaic power plants may harm the local ecological balance and affect the stability and sustainable development of the local ecological environment.
Reference for the above content: Baidu Encyclopedia - Photovoltaic power generation system (power generation system that converts light energy into electrical energy)
Photovoltaics and wind power are currently recognized as a new clean energy with little impact on the environment.
However, even if it is claimed to be clean energystrictly speaking, whether it is photovoltaic or wind energy, it will have a certain impact on the environment.
For example, photovoltaics will have the following impacts on the environment:
1. Installing photovoltaic panels will take up a lot of space.
2. During the production process of photovoltaic panels, trichlorosilane and silicon tetrachloride will be produced, which are substances that have an impact on the environment and human health.
For example, wind energy will also have an impact on the environment during the deployment process.
It is said that large-scale deployment of wind power will affect atmospheric circulation and cause changes in ambient temperature.
It is also said that large-scale deployment of wind power will affect the circulation of water vapor in the atmosphere and affect the distribution of precipitation zonesations.
Even if the above statement is accurate, the two new energy sources of photovoltaic power and wind power themselves have not yet achieved 100% impact on the environment. ...it will have some impact to some extent.
Of course, compared to traditional energy, the two new energy sources of photovoltaics and wind power have a very significant impact on the environment. Very small and environmentally friendly environment, which is why these two new sources of energy and other new sources of energy have experienced such development.