Environment, Climate Change, One Health and Migration

We work to prevent disease and promote health by addressing key areas of environmental health including climate change, clean energy; air quality; water, sanitation and hygiene (WASH); and chemicals and radiation. Health threats are addressed through a One Health approach....

Technical information

Electromagnetic fields

Environmental radiation exposure

Medical radiation exposure

Optical radiation

Norms and standards

Radiation emergencies

News

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World Health Assembly approves first resolution on radiation and health

Seventy-ninth World Health Assembly – Daily update: 23 May 2026

Events

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Webinar on Electromagnetic fields: effects on flora and fauna

27 April 2022

International Stakeholder Seminar on Radiofrequency Policies

5 June 2013

WHO workshop on Electrical Hypersensitivity

25 – 27 October 2004

Feature

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Groups and initiatives

BioDoseNet

EMF Project

Global Initiative on Radiation Safety in Health Care Settings

Intersun Programme

REMPAN

Publications

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WHO research agenda for radiofrequency fields

Telecommunication technologies based on radiofrequency (RF) transmission, such as radio and television, have been in widespread use for many decades....

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WHO's assessment of any health risks produced by EMF emitting technologies falls within the responsibilities of the International EMF Project. One of the...

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WHO's assessment of any health risks produced by EMF emitting technologies falls within the responsibilities of the International EMF Project. One of the...

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Building on previous interactions and the 2017 meeting, WHO organized a joint meeting with ICNIRP, ICRP, ILO and IRPA in Munich, Germany, from 26 to 28...

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SunSmart Global UV App

SunSmart Global UV App is a free application for mobile devices that describes the level of solar UV radiation at a specific location. It also provides time slots when to apply sun protection measures, in an effort to reduce the global burden of skin cancer and UV-related eye damage.