Authorities cooperate in the event of a radiation hazard situation
In the event of a radiation hazard situation, the authorities cooperate to protect people and the environment. The aim is to prevent and reduce the harmful effects of radiation. Actions are needed in all administrative sectors and levels. Businesses and organizations also participate in the managing the situation.
A serious radiation hazard situation requires rapid action to protect people, food and non-food production. In addition, measures concern, for example, water supply, agriculture and forestry, traffic, and transport, as well as import and export.
Get to know some of the key players. The list is not exhaustive. More detailed information on all the operators involved in a radiation hazard situation, and their operational and communication responsibilities, is available in the Radiological Situation Guide (in Finnish).
The Radiation and Nuclear Safety Authority (STUK) receives all alarms and notification related to radiation round the clock. Action will be initiated on a sufficient scale within 15 minutes.
STUK forms a situational picture of the accident and assesses the possible radiation effects on people and the environment. STUK provides other authorities, such as the rescue department, with recommendations on the necessary protective measures. STUK also advises other authorities and operators, such as industry and trade, on reducing the harmful effects of radiation.
Communications
STUK communicates the radiation hazard situation and its significance to the radiation safety of people and the environment. STUK supports communications between the authorities deciding on the protective measures by explaining why the protective actions are needed and how people can avoid or reduce their radiation exposure through their own actions. STUK also communicates the prevailing radiation situation and its projection through the media (press releases), for example.
Channels
- STUK’s communications are published on its website at Stuk.fi
- On X @Stuk_FI
- On Facebook facebook.com/sateilyturvakeskus
- Yle Text-TV’s radiation safety page 867
The Finnish Meteorological Institute is responsible for producing meteorological observations and forecasts, as well as warnings, and for their distribution to all the authorities operating in the radiation situation. It also produces transport and spreading forecasts for the Radiation and Nuclear Safety Authority and the rescue authorities.
Communications
In a radiation situation, the Finnish Meteorological Institute communicates the weather situation and the direction of air currents to members of the public and the media. The experts of the Finnish Meteorological Institute can also provide background information on weather phenomena and their development.
Channels
- The communications of the Finnish Meteorological Institute are published on its website at ilmatieteenlaitos.fi
- On X @meteorologit and @IlmaTiede
The administrative branch of the Ministry of the Interior is responsible for matters falling within the remit of the rescue services, the police and the Finnish Border Guard. Responsibility for the operational management of the radiation situation in large-scale radiation hazard situations usually lies with the rescue services. In situations involving criminal activity or terrorism, the responsibility for managing the situation lies with the police.
Communications
If necessary, the Ministry of the Interior coordinates the communications of the authorities within its own sector. Principal responsibility for the communication remains with the authority in charge of the situation, such as the rescue department or the police. The ministry’s communications unit will assist in international media communication related to radiation hazard situations when necessary.
Channels
- The Ministry of the Interior publishes its communications on its website at intermin.fi
- On X @Sisaministerio
- On Facebook facebook.com/sisaministerio
The Emergency Response Centre Agency receives all emergency calls made to the emergency call number 112 in Finland, with the exception of the Åland Islands. The emergency response centre operator assesses the assistance required in the emergency and, where appropriate, forwards the task to the authority in charge in accordance with the instructions of the authority in question.
In the event of a radiation hazard situation, the Emergency Response Centre Agency forwards the emergency warnings issued by the rescue services in Finnish and Swedish to the 112 Suomi mobile app and to Yleisradio. An emergency warning issued in the 112 Suomi mobile application can be either regional or national. On the radio, emergency warnings are broadcast regionally and, if the authority so decides, across the country, in which case they are also broadcast on television. All emergency warnings appear on page 112 of the teletext service Teksti-TV. The content of the emergency warning is always decided by the authority issuing it. When necessary, the Emergency Response Centre Agency sounds, at the request of the rescue services, the general emergency signal announced over sirens.
Communications
In the event of a radiation hazard situation, the Emergency Response Centre Agency supports the communications of the competent authorities through its own communication channels. With its own communications, the Emergency Response Centre Agency instructs members of the public on the correct use of the emergency call number 112 and directs inquiries that should not be addressed to the emergency response centres to the right parties, so that the emergency response centre system is not unduly burdened. The Emergency Response Centre Agency also supports the official emergency warning system by publishing any emergency warnings on its own channels.
Channels
The main communication channel of the Emergency Response Centre Agency is the Agency’s website 112.fi, in addition to which information is shared on X @112_Finland and on Facebook facebook.com/hatakeskuslaitos.
The emergency response centre receives all notifications addressed to the authorities. The authorities in charge draw up guidelines for the emergency response centre, including on what resources are to be alerted and which actions are to be taken.
The officer in charge of recue operations decides, in accordance with the Radiation and Nuclear Safety Authority (STUK)’s recommendations, on seeking shelter indoors, access restrictions, and evacuations across the entire danger area. In radiation hazard situations, sheltering indoors is the primary means of protection.
Communications
The officer in charge of rescue operations is responsible for communicating the radiation hazard situation and the operating procedures, as well as for their coordination with STUK and the Ministry of the Interior, among others. In addition, the officer in charge is responsible for communication on the accident, the rescue operations, warning members of the public and any immediate advice and operating procedures. The Ministry of the Interior’s communications support the rescue department’s national and international media communications.
Channels
Emergency warnings provide instructions and calls on seeking shelter indoors, taking iodine tablets, and protecting livestock and other production. Emergency warnings are published on television, radio, page 112 of the teletext service Teksti-TV, the websites of the Finnish Broadcasting Company (YLE) and the Emergency Response Centre Agency, and on the 112 Suomi mobile and Uutisvahti applications.
In addition, a general emergency signal is sounded if necessary. When the general emergency signal sounds, you should shelter indoors.
The police are responsible for managing a radiation hazard situation involving criminal activity or a threat thereof.
In all radiation hazard situations, the police are responsible for, among other things, isolating the area in question, directing traffic, and maintaining public order and safety. If necessary, the police can support measurement activities in co-operation with the Radiation and Nuclear Safety Authority and other authorities.
Communications
The head of the investigation at the police is responsible for communication related to the pre-trial investigation.
The party that has requested administrative assistance is responsible for the communications of the activities. Authorities providing administrative assistance to the police communicate technical issues and other matters related to their own sector.
Channels
- The police communicate hazardous situations primarily at poliisi.fi and with media releases.
- Police on social media (including police accounts on social media)
In the event of a radiation hazard situation, the Finnish Border Guard participates in the production of a common situational picture, the warning of members of the public in a sea area, insulation and evacuation tasks, and radiation measurements.
If necessary, the Finnish Border Guard provides administrative assistance to other authorities.
Communications
The Finnish Border Guard communicates matters related to its own activities and, if necessary, distributes bulletins and communiques released by other authorities to inform the public. In the event of a radiation hazard situation at border crossing points (the eastern border, airports, ports), the Border Guard will, if necessary, distribute information to passengers arriving in Finland in co-operation with other authorities operating at the crossing points, on the basis of information from the authorities in charge of the situation.
Channels
The Finnish Border Guard primarily reports incidents online at raja.fi and on X @rajavartijat.
The Ministry of Social Affairs and Health monitors the Radiation and Nuclear Safety Authority’s (STUK) situational assessment and recommendations on protective measures aiming to reduce the harmful effects of radiation, and instructs the authorities under its supervision (Valvira, Regional State Administrative Agencies). The Ministry also directs municipalities and hospital districts through the Regional State Administrative Agencies.
The Ministry of Social Affairs and Health and its subordinate agencies Fimea (Finnish Medicines Agency) and STUK, as well as the emergency services, are the main authorities that provide guidance on issues related to iodine tablets.
In the event of a radiation hazard situation, the Permanent Secretary of the Ministry of Social Affairs and Health decides, on the basis of STUK's recommendation, to issue the recommendation to take iodine tablets. A recommendation for taking iodine tablets is issued with an emergency warning of the officer in charge of the rescue operations, which is available on YLE television and radio channels and on the authorities' own communication channels.
Communications
The Ministry of Social Affairs and Health communicates the health effects of the radiation situation in cooperation with STUK and the other operators. The Ministry of Social Affairs and Health is also responsible for communications related to ensuring the functioning of social welfare and health care in all circumstances.
Channels
The Ministry of Social Affairs and Health publishes information on its website stm.fi and on X @STM_Uutiset.
Fimea monitors the quality, safety and availability of medicinal products on the market, such as those containing potassium iodide, as well as the operators of the legal supply channel for medicinal products. Fimea's task is to provide a situation assessment of the availability of medicines and to communicate the availability of medicines based on information provided by the pharmaceutical industry.
Communications
If necessary, Fimea communicates the situational picture of pharmaceutical services and produces information about medicinal products and their availability.
Channels
Fimea publishes communications on its website fimea.fi and on X @Fimea.
Other communication channels:
• Sic! online magazine
• On LinkedIn linkedin.com/company/fimea/
Valvira, the National Supervisory Authority for Welfare and Health, prepares regulations and guidelines on the safety of water intended for human consumption, indoor spaces and the living environment. For example, Valvira may order the ventilation of public buildings to be shut off so that the interiors are not contaminated. Valvira may also, if necessary, issue regulations limiting the use of water intended for human consumption.
Communications
In the event of a radiation hazard situation, Valvira communicates, in terms of the guidelines and regulations it has issued, why they have been issued, to which area, what they contain and to whom they apply. Valvira also supports the communications of the Radiation and Nuclear Safety Authority and other authorities through its own communication channels.
Channels
- Valvira publishes communications on its website valvira.fi
- On X @ValviraViestii
- On LinkedIn Sosiaali- ja terveysalan lupa- ja valvontavirasto Valvira
The Finnish Food Authority issues guidelines on food, animals and products of animal origin other than food and feed. The Finnish Food Authority issues regulations concerning feed and slaughterhouses. In addition, the Finnish Food Authority decides on the protection of feed and issues guidelines for the protection of foodstuffs, primary production and its water supply.
The Finnish Food Authority decides on the protection of livestock and other primary production, as well as other measures related to primary production, food and feed, and agrees on their implementation with the necessary authorities.
The Finnish Food Authority cooperates with the Radiation and Nuclear Safety Authority in the risk assessment of foodborne exposure. The Finnish Food Authority issues guidelines and regulations on the importation of food and feed and on their placement on the market and use, as well as recommendations for the consumption and use of food and feed.
Communications
The Finnish Food Authority provides information on recommendations for the consumption of food, on restrictions on the use of and sales bans concerning food and feed, and on calls for the protection of animals and the safety of products derived from them.
Channels
- The Finnish Food Authority publishes communications on its website ruokavirasto.fi
- On X @Ruokavirasto
The Prime Minister’s Office is responsible for the overall coordination of incident management in the Government. If the incident affects more than one administrative sector or requires the Government to take action, the Prime Minister’s Office can coordinate communication for the incident.
Channels
- The Finnish Government’s website valtioneuvosto.fi
- The website of the Prime Minister’s Office vnk.fi
- On X @valtioneuvosto
The Government Situation Centre (VNTIKE) serves as a contact point for the standby services of ministries and central agencies. VNTIKE receives security information from several authorities and passes it on to the state administration, the deputy duty officers of ministries and other competent authorities. It informs the administrative sectors of observed security events on a round-the-clock basis and, if necessary, convenes cooperation bodies from different administrative sectors to ensure up-to-date information.
VNTIKE alerts central government operators to convene in accordance with the state’s incident management model (meeting of the heads of preparedness, meeting of the permanent secretaries, government negotiation, the plenary session of the Government, meetings of the ministerial committees). If necessary, VNTIKE coordinates the preparation of a situational picture with the support of the authorities and other operators involved in incident management.
In the event of a radiation hazard situation, municipalities prepare for the short-term evacuation of members of the public from the immediate vicinity of the accident site. Municipalities must perform their statutory duties in a manner as incident-free as possible, including in the event of a radiation hazard situation. Municipalities, in cooperation with other experts, organise psychosocial support and services for those who have been involved in the radiation situation.
Municipalities’ supervisory authorities (environmental health, rural authorities) guide food and feed sector operators and primary producers and ensure the implementation of the regulations and sufficient information according to the guidelines of the Finnish Food Authority.
Communications
Municipalities publish communications about their basic services and on how they are organized and secured.
More information
Channels
- Emergency warnings provide instructions and calls on seeking shelter indoors, taking iodine tablets, and protecting livestock and other production. Emergency warnings are always broadcast on the radio. The authority may decide that the emergency warning it issues will also be broadcast on television. In addition, the emergency warning will be forwarded to page 112 of the Teksti-TV service and to the 112 Suomi application. The emergency warning will also be sent to the Emergency Response Centre Agency's website 112.fi. The Finnish Broadcasting Company also publishes emergency warnings on its website and on Teksti-TV, and they are transmitted to the Yle Uutisvahti application.
- In addition, a general emergency signal is sounded if necessary. When the general emergency signal sounds, you should shelter indoors.
- Finland’s 22 rescue departments also provide information on their own websites and social media channels. The Finnish rescue departments can be found on the Finnish Rescue Service's website. You can search for a rescue department based on your home municipality: Rescue Services – front page.
Publications
- Radiation Situation Guide (publications.valtioneuvosto.fi) (pdf)
- Radiation hazard and protective measures – How to act in a radiation hazard situation (julkari.fi)
- Radiation hazard and protective measures (information on, for example, the health effects of radiation, the causes of radiation hazards and protective measures) (julkari.fi)
Useful websites
- Can you manage for 72 hours? (pelastustoimi.fi)
- 72hours.fi (spek.fi)
- Preparedness for radiation hazards (Stuk.fi)
- Civil defence (pelastustoimi.fi)
- Alarm signal (pelastustoimi.fi)
- Sheltering indoors (pelastustoimi.fi)
- Instructions for pet owners in civil defence situations (pelastustoimi.fi)