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26
Nov

ICASA AWARDS PROVISIONAL RADIO FREQUENCY SPECTRUM ASSIGNMENTS TO QUALIFYING LICENSEES

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26 November 2021 Source: https://www.icasa.org.za/news/2021/icasa-awards-provisional-radio-frequency-spectrum-assignments-to-qualifying-licensees Pretoria – The Independent Communications Authority of South Africa (ICASA/the Authority) has concluded its analysis of applications for provisional assignment of radio frequency spectrum under the new ICT COVID-19 National State of Disaster Regulations, 2021, and resolved to grant licences to six (6) electronic communications network operators. The licences are valid […]

23
Nov

Occupational exposure to radiofrequency electromagnetic fields

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Stam R. Occupational exposure to radiofrequency electromagnetic fields. Ind Health. 2021 Nov 16. doi: 10.2486/indhealth.2021-0129. Epub ahead of print. PMID: 34789598. Abstract High exposures to radiofrequency electromagnetic fields (RF EMF) are possible in workplaces involving sources used for broadcasting, telecommunication, security and identification, remote sensing and the heating and drying of goods. A systematic literature […]

23
Nov

Canada limits 5G use due to aviation safety concerns

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Source: Airlines for America SmartBrief 2021-11-22 The Canadian government has limited use of 5G communications at certain frequencies around airports due to concern that the frequencies could interfere with aircraft altimeters. The US government is currently considering what steps are needed to mitigate that possibility after temporarily halting a similar expansion of 5G usage in […]

22
Nov

Special Issue “Occupational and General Public Exposure to Electromagnetic Fields”

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Deadline Approaching: Special Issue “Occupational and General Public Exposure to Electromagnetic Fields” Guest Editors: Dr. Valentina Hartwig and Dr. Giuseppe Acri 6 papers has been published Deadline: 1 January 2022 See this special issue at: https://mdpi.com/journal/ijerph/special_issues/Occupational_and_General_Public_Exposure_to_Electromagnetic_Fields

21
Nov

Avoidance of different durations, colours and intensities of artificial light by adult seabirds

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Syposz, M., Padget, O., Willis, J. et al. Avoidance of different durations, colours and intensities of artificial light by adult seabirds. Sci Rep 11, 18941 (2021). https://doi.org/10.1038/s41598-021-97986-x Abstract There is increasing evidence for impacts of light pollution on the physiology and behaviour of wild animals. Nocturnally active Procellariiform seabirds are often found grounded in areas polluted by light and struggle […]