The Safety of Wind Turbines: Separating Fact from Fiction
When it comes to the safety of living near wind turbines, there is often a lot of misinformation and fear-mongering surrounding the topic. The truth is that wind turbines have been around for decades, and while they may not be aesthetically pleasing to everyone, they pose very little risk to human health. In this article, we will examine the science behind wind turbines and their effect on human health, dissect common myths and misconceptions, and look at the real risks associated with EMF, shadow flicker, and infrasound. We will also discuss the importance of proper regulation and placement of wind turbines and explore both the benefits and potential drawbacks of living near them.The Science Behind Wind Turbines and Their Effect on Human Health
Numerous studies have been conducted to determine the impact of wind turbines on human health, and the overwhelming consensus is that they pose little risk. The World Health Organization (WHO) states that there is no evidence to suggest that wind turbines have an adverse effect on human health. The noise produced by wind turbines is often a concern for those living nearby. It is true that wind turbines do produce noise, but the level of sound is generally not sufficient to cause harm. The WHO recommends that sound levels from wind turbines should be limited to 45 decibels for outdoor areas and 35 decibels for indoor areas.Dissecting the Myths: Common Misconceptions about Living Near Wind Turbines
There are many myths and misconceptions that surround living near wind turbines. Some of these include:- Wind turbines cause cancer – There is no scientific evidence to suggest that wind turbines cause cancer or any other serious illness.
- Wind turbines are loud and disruptive – While wind turbines do produce noise, the level of sound is generally not disruptive to daily life.
- Wind turbines decrease property values – Studies have shown that wind turbines have little to no effect on property values.
EMF, Shadow Flicker and Infrasound: Examining the Real Risks of Wind Turbines
EMF, shadow flicker, and infrasound are often cited as potential risks associated with wind turbines, but the scientific evidence regarding their impact on human health is limited.- EMF (Electromagnetic Fields) : The level of EMF generated by wind turbines is very low and not expected to cause harm.
- Shadow Flicker: This occurs when the rotating blades of a wind turbine cast a shadow that moves across the landscape, causing a strobe-like effect. While this can be annoying, it is not harmful to human health.
- Infrasound: This refers to sound waves with a frequency below the human hearing range. While it is true that wind turbines do produce infrasound, the levels are very low and not expected to cause harm.