IPRT Submission to the Consultation under Regulation 5(3) of S.I. No. 30 of 2019 on the use of ionising radiation in Irish prisons

30th April 2026

In response to a statutory consultation by the Irish Prison Service, IPRT has made a submission on the proposed use of ionising radiation (X-ray body scanners) to detect internally concealed contraband in prisons.

IPRT acknowledges that such scanners may enhance detection of drugs and reduce deaths linked to internal concealment, while potentially decreasing reliance on more invasive searches. However, the organisation questions whether the necessity of this measure has been clearly demonstrated, particularly given its intrusive nature and the availability of less harmful alternatives.

Significant concerns are raised regarding cumulative radiation exposure, especially if scanners are used routinely rather than on the basis of individual risk. IPRT highlights evidence from other jurisdictions where “blanket scanning” has led to overuse, undermining safeguards and increasing health risks. Additional issues include potential psychological harm, false results, high financial costs, and the limited ability of scanners to address the root causes of contraband smuggling.

IPRT emphasises that any use of X-ray scanners must be strictly necessary, proportionate, and supported by robust safeguards, including clear policies, individual risk assessments, monitoring of radiation exposure, and independent oversight. A welfare-led approach—incorporating addiction supports and harm reduction measures—is also recommended.

The submission further notes important legal and ethical considerations, particularly under human rights and radiation protection frameworks, and stresses that intrusive technologies must not replace investment in less invasive and more effective measures.

Overall, IPRT concludes that the proposed use of X-ray body scanners should only proceed where strong evidence of necessity exists and where comprehensive safeguards are in place to protect health, dignity, and fundamental rights.

Read IPRT's submission here.