The Environmental Protection Administration (EPA) recently conducted measurements of indoor electromagnetic fields in Taipei for the first time, with results indicating that 20 percent of the locations tested had readings of over 10 milligauss (mG).
High readings have been linked to certain health problems.
"That high?" gasped Li Chung-yi (
Li called on the administration to publicize the high-risk locations as soon as possible so that any inappropriate power distribution in schools and hospitals could be adjusted.
Chen Chiao-hua (陳椒華), director of the Taiwan Environmental Protection Union (TEPU), said that if Taipei, the country's capital, was flooded with excessive electromagnetic radiation in this way, then other cities and counties may pay even less attention to their power distribution infrastructure, making it possible that the danger was even greater outside Taipei.
Chen added that although the WHO had yet to publish a report on the effects of electromagnetic radiation, research on infectious diseases shows that small children regularly exposed to 4mG of electromagnetic radiation had an increased risk of developing leukemia, and that for every 1mG above that level, the risk of developing cancer doubles.
From late March to early last month, the administration took electromagnetic radiation readings in Taipei, the country's most densely populated area, hoping to obtain indoor background radiation measures to use as a reference when amending standards.
The EPA conducted tests in all of the city's 12 administrative districts, measuring electromagnetic levels in two hospitals, two communities, two elementary schools and two kindergartens per district. In total, 16 locations were tested and more than 6,000 measurements were taken in each district.
The study showed that 18 percent of elementary school classrooms, hospitals and homes had levels exceeding 10mG. One percent of kindergartens had readings above 10mG, while 16 percent of power distribution rooms and 34 percent of transformer rooms in communities, schools and hospitals had levels above 10mG. Thirty-two percent of areas near high-voltage wires measured above 10mG.
Four percent of power distribution rooms, 11 percent of transformer rooms, and 3 percent of elementary school classrooms, hospitals, homes and areas near high-voltage lines had readings exceeding 30mG.
The EPA said there was no way to verify at present if electromagnetic radiation was harmful to people's health, and added that it was concerned it might cause unfounded worries among the public.
The EPA was therefore unwilling to release the sampling locations and measurements from its tests, and has no plans to continue sampling in other cities or counties.
A recently discovered supernova is the brightest and closest to Earth identified in the past decade, and can be observed with basic equipment, the Taipei Astronomical Museum said on Wednesday. The supernova has an absolute magnitude of 14.9 in luminosity and is in the Pinwheel Galaxy (M101) about 21 million light-years from Earth. It was discovered early on May 20 by Japanese amateur astronomer Koichi Itagaki, who immediately reported the finding to the International Astronomical Union, the museum said. The supernova was designated SN 2023ixf following the astronomical naming conventions for supernovas, it added. The museum said that it observed
Tropical storm Guchol is moving in a northeasterly direction off the east coast of the Philippines and will not hit Taiwan, but will impact local weather starting on Friday, the Central Weather Bureau said Thursday. The storm would bring a low-pressure system northward toward the vicinity of Taiwan, forecaster Chao Hung (趙竑) said. Northern Taiwan will see intermittent rain showers in the morning, and thunderstorms in the afternoon on Friday, he said, adding that rain would be heavier on the east coast and in the central-southern mountainous areas. Rainfall would continue into Saturday, and would spread throughout Taiwan proper, he
Exiled Chinese democracy advocate Wang Dan (王丹) yesterday denied an accusation by former Taiwanese political worker Lee Yuan-chun (李援軍) that Wang had sexually harassed him in a hotel room in New York nine years ago. There was a huge gap between Lee’s accusation and his own understanding and memory, Wang wrote on Facebook, adding it was hard for him to respond further regarding a “unilateral description” made by someone else. Wang made the remarks after his initial response on Facebook was met with criticism, with people saying he did not directly address the allegation. Lee on Friday wrote on Facebook that he
A man was arrested in Hsinchu on Saturday on suspicion of filming women in the women’s washroom of a shopping mall in the city, local Chinese-language media reported on Thursday. The man was arrested at around noon on Saturday when a woman using a stall in the mall’s washroom noticed a cellphone being held above her from the neighboring stall, reports said. The woman ran out of the washroom and yelled to her husband to help her, after which the suspect – who was dressed as a woman – attempted to flee, but was subdued by other men until police