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Radio Signals and Health Risks
- 1. I 1 Radio Signals and Heath Presented by Papys Daouda TRAORE GSMA capacity building February 2019
- 2. Your Company Name Introduction Brief overview and issues of Radio Reglementations and institutions Case of study 2 PLAN Conclusion
- 3. Your Company Name 3 Introduction Radio signals are part of our daily lives; they are emitted both by natural sources such as the sun, the earth and the ionosphere, as well as by artificial sources such as • mobile base stations • television broadcasting towers • radar installations • mobile terminals • electrical and electronic equipment Final project
- 4. Brief overview and issues of Radio 4 I'VE READ THAT MOBILE PHONES COULD CAUSE CANCERS. IS IT TRUE ? WHAT DOES CLASSIFICATION OF RADIO SIGNALS MEAN AS "POSSIBLE CARCINOGENS"? I AM NEAR A BASE STATION.I HAVE A RISK? WHY ARE THERE ANY RESTRICTIONS ON THE USE OF MOBILE PHONES IN HOSPITALS? WHY CAN NOT I USE MY MOBILE PHONE WHEN I TAKE THE AIRCRAFT? HOW CAN WE KNOW THAT NEW RADIO TECHNOLOGIES ARE SAFE? DOES LESSER DAS REPORT A SAFE PHONE? These are the common questions
- 5. Reglementations and institutions 5 International exposure guidelines are protective for all people and no special precautions are necessary for the use of mobile phones. If people are worried, they may choose to limit their exposure by reducing the length of their calls or using so-called hands-free devices that move the mobile phone away from the head and body. Bluetooth headsets use very low radio powers and also reduce exposure. the institution confronts the results given by other major institutions such as WHO, ITU, ICNIRP … Global System for Mobile Association
- 6. Reglementations and institutions 6 The field of radiocommunications is regulated by the International Telecommunication Union (ITU) which has established a Radio Regulations in which the following definition can be read: Radio waves or hertzian waves: "electromagnetic waves whose frequency is less than 300 GHz, propagating in space without an artificial guide"; they are between 9 kHz and 300 GHz which correspond to wavelengths of 33 km to 1 mm
- 7. Reglementations and institutions 7 Conclusions of scientific research In the case of biological effects and medical applications of non-ionizing radiation, approximately 25,000 articles have been published in the last 30 years. Although some people believe that more research is needed, scientific knowledge in this area is now more extensive than for most chemicals. On the basis of a recent in-depth review of the scientific literature, the WHO concluded that current evidence does not support the existence of health consequences of exposure to low-intensity electromagnetic fields. However, further research is still needed because gaps in knowledge of biological effects exist. Effects on pregnancy outcome Many different sources and exposures to electromagnetic fields in the living and working environment, including computer screens, water beds and electric blankets, radiofrequency welding machines, diathermy equipment and radar, have been evaluated by the WHO and other organizations. The overall weight of evidence shows that exposure to fields at typical environmental levels does not increase the risk of any adverse outcome such as spontaneous abortions, malformations, low birth weight, and congenital diseases.
- 8. Reglementations and institutions 8 Recommendations: • Based on evaluation of all scientific evidence • Include substantial reduction factors • Protective of all persons (young, old, sick) from all established hazards ICNIRP is an independent group of international experts responsible for providing scientific advice on possible health effects and for assisting in the development of protection policies https://www.icnirp.org/cms/upload/consultation_upload/ICNIRP_RF_ Guidelines_PCD_2018_07_11.pdf
- 9. Case of Study 9 Age range of participants Status study in my class and their Family for 48 answers
- 10. Case of Study 10 Number of antennas near you the time of use of the mobile
- 11. Case of Study 11 Are you already stay one day without your mobile phone? 66% for yes How did you feel ?
- 12. Case of Study 12 Impact of the mobile phone on their health 54.4% answer yes. And said the headache essentialy eye pain ... Time of day when you use your mobile the most Evening (6 pm -11pm) and night (11pm – 6am) get respectively 44.4 and 38.9 percent
- 13. Case of Study 13 31.3 uses his mobile phone more than 5 hours This and time of day can explain headaches and eye pain.
- 14. Your Company Name 14 CONCLUSION Health is a sensible and is very important aspect. To preserve health, it’s necessary to compliance with regulations Harmonisation of policy with international recommendations is very important to reduce the possible risks associated with the use of telecommunication tools in all forms. so that between countries there is a synchronization especially at the borders I pay attention indeed on the latter. Because it facilitates many agreements between border states.
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