The implementation of the fifth generation, 5G, for wireless communication has been stopped in three cantons in Switzerland (Jura, Geneva and Vaud) until effects on health and environment have been investigated. This is in line with what we have asked for in the 5G appeal, see www.5gappeal.eu.
Thus, we asked for a moratorium until investigations on adverse effects have been studied by independent scientists. The appeal has been signed by more than 230 scientists and medical doctors.
In the article “World Health Organization, radiofrequency radiation and health – a hard nut to crack (Review)” published in 2017 we showed low levels of radiofrequency radiation in the investigated part of the WHO Geneva building. The conclusion was: Ironically enough, whether knowingly or not, the WHO staff seems to protect themselves from high involuntary RF radiation levels at least in the measured areas within the Geneva building.
Those employed at the WHO office in Geneva will now be protected from 5G radiation. The question is if this is justified since people in most parts of the world are not protected and WHO seems not to take action for prevention. As discussed in the article WHO seems to rely on a small group of scientists in the biased ICNIRP group.
We have published results on measurements of radiofrequency (RF) radiation in central parts of Stockholm, Sweden. The published article can be found here. Especially high levels were found at the Hay Market and Sergel Plaza; mean levels 10,728 and 7,768 microWatt/m2, respectively. Also at central streets high ambient RF radiation was found from nearby base stations.
The figure below shows the result for the Hay Market. We have inserted the 30-60 microWatt/m2 line for lowest level of biological effects (red line).
We measured radiofrequency (RF) radiation at the Järntorget square in the Stockholm Old Town in a new study recently published. In a previous study of the Old Town we found especially high RF radiation at that square. The maximum level in the present study was 11.6 V/m at the center of the square, where the antenna was focused. Järntorget’s mean value was 5.2 V/m, median 5.0 V/m, range 1.2-11.6 V/m.
Of interest is that this level can be compared to life-span carcinogenicity study on rats exposed to 1.8 GHz GSM environmental radiation performed at the Ramazzini Institute (RI) in Italy. A statistically significant increase in the incidence of malignant Schwannoma in the heart was found in male rats at the highest dose, 50 V/m. In treated female rats at the highest dose the incidence of malignant glial tumors was increased, although not statistically significant. In conclusion our study showed RF radiation levels at one square, Järntorget, in Sweden was only one order of magnitude lower than those showing increased incidence of tumours in the RI animal study. An increased cancer risk cannot be excluded for those working next to or at Järntorget for longer time periods.
These results indicate that it is pertinent to measure RF radiation levels in the environment and in homes. Such exposure levels should be declared for those intending to settle down in any dwelling.
We measured radiofrequency radiation in an apartment in Stockholm. The study is open under open access. Due to nearby bases stations high radiation levels were measure both in the apartment and on balconies.
A total of 74,531 measurements were made corresponding to ~83 h of recording. The total mean RF radiation level was 3,811 μW/m2 (range 15.2‑112,318 μW/m2) for the measurement of the whole apartment, including balconies. Particularly high levels were measured on three balconies and 3 of 4 bedrooms. The total mean RF radiation level decreased by 98% when the measured down‑links from the base stations for 2, 3 and 4 G were disregarded. The results are discussed in relation to the detrimental health effects of non‑thermal RF radiation. Due to the current high RF radiation, the apartment is not suitable for long‑term living, particularly for children who may be more sensitive than adults. For a definitive conclusion regarding the effect of RF radiation from nearby base stations, one option would be to turn them off and repeat the measurements. However, the simplest and safest solution would be to turn them off and dismantle them.
Thus, we concluded that of special concern is the levels in bedrooms, especially those two used by children, since they seem to be more vulnerable to adverse health effects than grown‑ups. They have also a longer expected life in which illnesses may later become manifest. The results indicate that this apartment is unsuitable for long‑term living based on current knowledge of the potential adverse effects on health of RF radiation.
Another conclusion is that RF radiation should be measured in homes, especially before moving into a new one.
Exposure to radiofrequency (RF) radiation was classified as a possible human carcinogen, Group 2B, by the International Agency for Research on Cancer at WHO in 2011. Outdoor RF radiation levels were measured during five tours in Stockholm Old Town in April, 2016 using the EME Spy 200 exposimeter with 20 predefined frequencies. The results were based on 10,437 samples in total. The mean level of the total RF radiation was 4,293 μW/m2 (0.4293 μW/cm2). The highest mean levels were obtained for global system for mobile communications (GSM) + universal mobile telecommunications system (UMTS) 900 downlink and long‑term evolution (LTE) 2600 downlink (1,558 and 1,265 μW/m2, respectively). The town squares displayed highest total mean levels, with the example of Järntorget square with 24,277 μW/m2 (min 257, max 173,302 μW/m2). Measurements in the streets surrounding the Royal Castle were lower than the total for the Old Town, with a mean of 756 μW/m2 (min 0.3, max 50,967 μW/m2). The BioInitiative 2012 Report defined the scientific benchmark for possible health risks as 30‑60 μW/m2. Our results of outdoor RF radiation exposure at Stockholm Old Town are significantly above that level. The full report can be found here.
We measured the radiofrequency (RF) radiation at the Stockholm Central Station in Sweden in November 2015. The full study can be read here. The exposimeter EME Spy 200 was used and it covers 20 different RF bands from 88 to 5,850 MHz. In total 1,669 data points were recorded. The median value for total exposure was 921 µW/m2 (or 0.092 μW/cm2; 1 μW/m2=0.0001 μW/cm2) with some outliers over 95,544 µW/m2 (6 V/m, upper detection limit). The mean total RF radiation level varied between 2,817 to 4,891 µW/m2 for each walking round.
Hot spots were identified, for example close to a wall mounted base station yielding over 95,544 µW/m2 and thus exceeding the exposimeter’s detection limit, see Figure below. A man is standing with his smartphone just a couple of meters below a base station (see arrow). In that area maximum measured power density in the GSM +UMTS 900 downlink band from the base station was 95,544 µW/m2, which is the upper limit of measurement for EME Spy 200.
Almost all of the total measured levels were above the precautionary target level of 3 to 6 µW/m2 as proposed by the BioInitiative Working Group in 2012. That target level was one-tenth of the scientific benchmark providing a safety margin either for children, or chronic exposure conditions. Considering the rapid progress of this technology, including 5G that is to be launched in the near future, it is important to monitor current RF radiation exposure in the environment.