NASUGBU, BATANGAS - The National Transmission Corp. (TransCo) addressed the issues concerning extremely low frequency electromagnetic field (ELF-EMF) through a successive regional ELF-EMF forum and was finally conducted in South Luzon region last April 11 this year at Chateau Royale Resort, Nasugbu, Batangas.
This forum aims to provide information about ELF field emanating from power transmission lines, the possible effects of field exposure and probable impacts on health within traversed communities and workplace (substations).
Mr. Lambert M. Gacuya, District 1 SLOM Manager, pointed out that any health consequences need to be clearly identified and appropriate mitigation steps must be carried out cautiously.
Controversies on possible health risks from exposure to electromagnetic fields from power lines bring us all to the question, “What level of exposure may be considered low so as not to pose significant health risks?”
Dr. Apolinario D. Nazarea, Biophysicist, urged that such issues can be resolved by taking appropriate measurements of such fields by a team composed of all the sectors concerned under close supervision of multidisciplinary team of experts and scientists. The results of such measurements may then be compared with the ICNIRP guidelines which are acceptable by all countries of the world.
“However, the epidemiological evidence is not strong enough to justify a firm conclusion that [power-frequency magnetic] fields cause leukemia in children." Dr. Nazarea said, "There is little evidence to suggest that cancer risks of other types, in children and adults, might arise from exposure to [power-frequency magnetic] fields. The results of epidemiological studies, taken individually or as collectively reviewed by expert groups, cannot be used as basis for derivation of quantitative restriction on exposure to [power-frequency magnetic] fields,” he added.
Ms. Agnette P. Peralta, Director of the Bureau of Health Devices and Technology of the Department of Health (DOH), also emphasized the vital role of the International Commission on Non-ionizing Radiation Protection (ICNIRP) in which she is a member of the ICNIRP Main Commission (2004-2008).
Despite the fact that ELF field levels around transmission and distribution lines are not considered a health risk, citing decisions are often required to take into account aesthetics and public sensibilities. Open communication and discussion between the electric power utility and the public during the planning stages can help create public understanding and greater acceptance of a new facility.
On this account, Mr. Vincent Cordero, President of Batangas Industry Group, said, “This forum is very informative and should be regarded with greater priority and so I suggest that EMF on health issues should also be part of the academic curriculum in engineering courses for more comprehensive studies.”
“ELF-EMF face-off forum is an effective health information communication among scientists, governments, industry and public which disseminates general awareness dealing with exposure to ELF fields. Such meetings help remove any mistrusts and fears among humans and their niches,” concluded Mr. Jesusito Sulit, Sr. Vice President, TransCo. (ANNA KATRINA NAVA)
This forum aims to provide information about ELF field emanating from power transmission lines, the possible effects of field exposure and probable impacts on health within traversed communities and workplace (substations).
Mr. Lambert M. Gacuya, District 1 SLOM Manager, pointed out that any health consequences need to be clearly identified and appropriate mitigation steps must be carried out cautiously.
Controversies on possible health risks from exposure to electromagnetic fields from power lines bring us all to the question, “What level of exposure may be considered low so as not to pose significant health risks?”
Dr. Apolinario D. Nazarea, Biophysicist, urged that such issues can be resolved by taking appropriate measurements of such fields by a team composed of all the sectors concerned under close supervision of multidisciplinary team of experts and scientists. The results of such measurements may then be compared with the ICNIRP guidelines which are acceptable by all countries of the world.
“However, the epidemiological evidence is not strong enough to justify a firm conclusion that [power-frequency magnetic] fields cause leukemia in children." Dr. Nazarea said, "There is little evidence to suggest that cancer risks of other types, in children and adults, might arise from exposure to [power-frequency magnetic] fields. The results of epidemiological studies, taken individually or as collectively reviewed by expert groups, cannot be used as basis for derivation of quantitative restriction on exposure to [power-frequency magnetic] fields,” he added.
Ms. Agnette P. Peralta, Director of the Bureau of Health Devices and Technology of the Department of Health (DOH), also emphasized the vital role of the International Commission on Non-ionizing Radiation Protection (ICNIRP) in which she is a member of the ICNIRP Main Commission (2004-2008).
Despite the fact that ELF field levels around transmission and distribution lines are not considered a health risk, citing decisions are often required to take into account aesthetics and public sensibilities. Open communication and discussion between the electric power utility and the public during the planning stages can help create public understanding and greater acceptance of a new facility.
On this account, Mr. Vincent Cordero, President of Batangas Industry Group, said, “This forum is very informative and should be regarded with greater priority and so I suggest that EMF on health issues should also be part of the academic curriculum in engineering courses for more comprehensive studies.”
“ELF-EMF face-off forum is an effective health information communication among scientists, governments, industry and public which disseminates general awareness dealing with exposure to ELF fields. Such meetings help remove any mistrusts and fears among humans and their niches,” concluded Mr. Jesusito Sulit, Sr. Vice President, TransCo. (ANNA KATRINA NAVA)