- Date released: 20 January 2026
- Request number: FOI202512059
- Release of information under: FOIA
Information requested
I am researching the affects of radioactive contamination measured in the UK from the former USSR nuclear tests/accidents during the 1950's onwards. I have information about the US tests and measurements but cannot find information relating to the USSR. Any information would be very welcome.
Our response
We confirm that under s.1 of the FOIA, we do not hold the information you have requested. This is because your request falls outside of our regulatory remit, and we do not hold any files on the subject relevant to the timeframe mentioned.
Further information
Organisations that were involved in researching the effects of radioactive contamination measured in the UK from nuclear tests/accidents during the 1950's onwards and may hold relevant information are:
- UK Health Security Agency (UKHSA)
- Department for Environment, Food & Rural Affairs (DEFRA)
- Centre for Environment, Fisheries and Aquaculture Science (CEFAS)
- The National Archives
Exemption(s) applied
None
Public Interest Test (PIT)
N/A