How Do Transmission Lines Affect Property ValueĪ 2018 study, The Pricing of Power Lines, examined the effect of proximity to High voltage Transmission Lines on the value of 5,455 vacant lots sold in Pickens County, SC. A few studies have connected EMF and health effects, but they have not been able to be repeated. Scientific studies have not clearly shown whether exposure to EMF increases cancer risk. These energy fields surround us all the time. USEPA: “Electric and magnetic fields, also known as electromagnetic fields (EMF), consist of waves of electric and magnetic energy moving together. The interpretation of the finding of increased childhood leukemia risk among children with the highest exposures (at least 0.3 µT) is unclear.” This means that the findings could be interpreted to reflect linear increases in risk, a threshold effect at 0.3 or 0.4 µT, or no significant increase. However, less than one half of 1 of the children in the studies experienced this level of exposure ( 28).įor the two pooled studies and the meta-analysis, the number of highly exposed children was too small to provide stable estimates of the dose-response More recently, a pooled analysis of seven studies published after 2000 reported a 1.4-fold increase in childhood leukemia among children withĮxposures of 0.3 µTor higher.Than 3% of children in the studies experienced this level of exposure ( 27). A meta-analysis of 15 studies observed a 1.7-fold increase in childhood leukemia among children with exposures of 0.3 µTor higher.Than 1% of the children in the studies experienced this level of exposure ( 26). A pooled analysis of nine studies reported a twofold increase in risk of childhood leukemia among children with exposures of 0.4 µTor higher.Several studies have analyzed the combined data from multiple studies of power line exposure and childhood leukemia: Most of these studies did not find an association or found one only for those children who lived in homes with very high levels of magnetic fields, which are present in few residences. ( 16), more recent studies have had mixed findings ( 17– 25). National Cancer Institute: “Although a study in 1979 pointed to a possible association between living near electric power lines and childhood leukemia Here are recent, verbatim summaries of scientific research from credible sources. It is unclear what effect power-transmission line electromagnetic fields (EMF) have on human health. If you have any questions, including how CEDS can assist you with transmission-line related concerns, contact us at 41 or Line Electromagnetic Fields (EMF) & Health This website summarizes the key issues associated with major transmission lines along with strategies for defeating poorly conceived projects. While transmission lines are essential to maintaining reliable electric service and increasing green energy from wind and solar, in some instances major new lines are proposed because of the tremendous profits they can produce without providing benefits justifying the adverse effects. Information on the effects of electric and magnetic fields can be found here.Community & Environmental Defense Services (CEDS) is assisting community groups, nonprofit organizations, and individual home-property owners throughout the United States with concerns regarding existing and proposed transmission lines. We make sure that the electric and magnetic fields caused by transmission lines remain below the recommended maximum values, and we have released a related statement on electric and magnetic fields. Here you can find out more about Fingrid's transmission line projects as a landowner and participate in planning (in Finnish). The assessment also takes into account the corona noise caused by the transmission line, as well as concerns relating to the possible health effects of electric and magnetic fields. In the Environmental Impact Assessment procedure for transmission line projects, the impacts on people's living conditions, living comfort and health are assessed. In the planning of new transmission line routes, our aim is to avoid the proximity of residential areas, day-care centres, playgrounds and schools. In accordance with the nation-wide land use objectives, stipulated in the Land Use and Building Act, the objective is to primarily utilise existing rights-of-way. Find out more about the multiple uses of transmission line areas here. There are many different ways of utilising transmission line areas. The land and trees under a transmission line belong to the landowner.
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