Destroying the local ecological environment, destroying vegetation, electromagnetic radiation affecting habitation, consuming wind energy, affecting climate change, causing noise hazards, corrosion and cracks on the blade surface, etc. can easily cause blade breakage and cause accidents.
Wind power generation will harm the local ecological environment, such as destroying vegetation, changing the topography, causing soil erosion and desertification. The electromagnetic radiation produced by wind power affects human habitation. An alternating electromagnetic radiation field is formed around high-voltage transmission lines and affects human health.
Wind power affects local climate. Wind power uses wind energy in the atmosphere. The power generation process of wind turbines consumes part of the wind energy in the atmosphere and brings about climate changes.