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[Report] Public Health Scotland. (2025) Rapid Action Drug Alerts and Response (RADAR) quarterly reports 2025. Edinburgh: Public Health Scotland.

2.

[Article] Hester, Margaret R and Hughto, Jaclyn M W and Ravikumar-Grant, Divya and Nic Gabhainn, Saoirse (2025) "We knew it was coming: we didn't act" perspectives from people who use drugs and substance use workforce on the impact of delays in implementation of the supervised injection facility and drug checking interventions. Harm Reduction Journal, 22. https://doi.org/10.1186/s12954-025-01305-w

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[Article] Morrison, Caity and Natale, Isabella and Branchflower, Antigone and Harvey, Craig and Lundin, Robert M (2025) Harm reduction approaches for the use of benzodiazepines: a scoping review. Harm Reduction Journal, 22, (1). https://doi.org/10.1186/s12954-025-01310-z

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[Dail Debates] [Oireachtas] Joint Committee on Transport debate. Engagement with Chairperson Designate of the Medical Bureau of Road Safety. (24 Sep 2025)

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[News] Health Service Executive. [Health Service Executive] HSE returns to Electric Picnic to identify current drug trends. (27 Aug 2025)

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[Article] Marland, Victoria and Nisbet, Lorna and Nic Daéid, Niamh (2025) Evaluation of nitazene immunoassay test strips for rapid in-situ detection of nitazene and nitazene analogs in illicit drug samples. Harm Reduction Journal, 22. https://doi.org/10.1186/s12954-025-01287-9

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[News] [Irish Examiner] , O'Keeffe, Cormac Number of festivals to have HSE's harm reduction initiative is halved ahead of drugs strategy review. (24 Jul 2025)

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[Video] Piatkowski, Timothy (2025) NDARC webinar series presentation: Findings from Wave 2 of the world-first steroid checking trial. National Drug and Alcohol Research Centre, UNSW Sydney.

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[Dataset] European Union Drugs Agency. (2025) EUDA statistical bulletin - data and statistics on the drug situation in Europe.

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[Report] Watters, Niall (2025) A harm-reduction approach to drug use. Dublin: Oireachtas Library and Research Service.

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[Article] Vickers-Smith, Rachel A and Gelberg, Kitty H and Childerhose, Janet E and Babineau, Denise C and Chandler, Redonna and David, James L and D'Costa, Lauren and Dzurec, Megan and Eggleston, Barry and Fallin-Bennett, Amanda and Fanucchi, Laura C and Fernandez, Soledad and Gilbert, Jace and Gilbert, Louisa and Hall, Megan E and Hiltz, Brooke E and Konstan, Michael W and Lancaster, Kathryn E and Linas, Beth and Marks, Katherine R and Michaels, Nichole and Miles, Jennifer and Montero, Fernando and Ramsey Harden, Haley J and Roeber, Carter and Russo, Mary R and Taylor, Rachel and Theis, Melissa A and Villani, Jennifer and Oga, Emmanuel and El-Bassel, Nabila and Walsh, Sharon L and Freisthler, Bridget (2025) Fentanyl test strip use and overdose risk reduction behaviors among people who use drugs. JAMA Network Open, 8, (5). https://doi.org/10.1001/jamanetworkopen.2025.10077

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[Dail Debates] [Oireachtas] Dáil Éireann debate. Question 800 – Health services [Safer nightlife] [15678/25]. (01 Apr 2025)

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[Article] Gonzalez-Nieto, Pablo and Wallace, Bruce and Kielty, Collin and Gruntman, Kayla and Robinson, Derek and Gill, Chris and Arredondo Sanchez Lira, Jaime and Hore, Dennis (2025) Not just fentanyl: understanding the complexities of the unregulated opioid supply through results from a drug checking service in British Columbia, Canada. International Journal of Drug Policy, 138. https://doi.org/10.1016/j.drugpo.2025.104751

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[Article] Janes, Joseph (2025) Welfare first: transforming harm reduction at UK festivals. Harm Reduction Journal, 22, (1). https://doi.org/10.1186/s12954-025-01184-1

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[Webpage] European Union Drugs Agency. (2025) Wastewater analysis and drugs — a European multi-city study. URL: https://www.euda.europa.eu/publications/html/pods/...

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[Report] TEDI members. Jones, G and Ventura, Mireia and Rigoni, Rafaela and Schiffer, Katrin (2025) European drug checking trends 2018 - 2024. Amsterdam: Correlation – European Harm Reduction Network.

18.

[Article] Killoran, Sarah and McNamara, Sinéad and Kavanagh, Pierce and O'Brien, John and Lakes, Rodney (2025) Identification of N-pyrrolidino protonitazene in powders sold as heroin and associated with overdose clusters in Dublin and Cork, Ireland. Drug Testing and Analysis, 17, (3), pp. 350-357. https://doi.org/10.1002/dta.3707

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[Report] The London Drugs Commission. (2025) The cannabis conundrum: a way forward for London. London: The London Drugs Commission.

20.

[Report] Freestone, Jack and Franklin, Erica and Broadbent, Ed and Brown, Jared A and Harvey, Christine and Barratt, Monica J and Lyons, Tom and Camilleri, Andrew and Mason, Clare and Clifford, Brendan (2025) Emerging best practices in the design and dissemination of public drug warnings. Sydney: UNSW.

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[Report] Substance Abuse and Mental Health Services Administration. (2025) Community expansion of evidence-based harm reduction strategies for people who use drugs. Rockville, MD: Substance Abuse and Mental Health Services Administration.

22.

[Webpage] Center for Forensic Science Research and Education. (2025) NPS discovery dashboard [United States]. URL: https://www.npsdiscovery.org/reports/dashboard/

23.

[Article] Craft, Sam and Sunderland, Peter and Millea, Molly F and Pudney, Christopher R and Sutcliffe, Oliver B and Freeman, Tom P (2025) Detection and quantification of synthetic cannabinoids in seven illicitly sourced disposable vapes submitted by an individual presenting to a UK drug and alcohol service. Addiction, 120, (3), pp. 549-554. https://doi.org/10.1111/add.16671

24.

[Article] Curtis, Blake and Lawes, Douglas J and Caldicott, David and McLeod, Malcolm D (2025) Identification of the novel synthetic opioid N-pyrrolidino isotonitazene at an Australian drug checking service. Drug Testing and Analysis, 17, (10), pp. 1996-2004. https://doi.org/10.1002/dta.3910

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[Report] Stevens, Alex (2024) Opioids in Europe: preparing for a third wave. London: Brookings Institution.

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[News] European Union Drugs Agency. A new network of forensic and toxicology laboratories to strengthen EU preparedness on drugs. (12 Nov 2024)

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[Video] Fursman, Harrison (2024) NDARC webinar series presentation. The chemical analysis of used syringes in Sydney, Australia. National Drug and Alcohol Research Centre.

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[Webpage] WHO Expert Committee on Drug Dependence. (2024) Expert Committee on Drug Dependence information repository. URL: https://ecddrepository.org/en

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[Article] De Vrieze, Liam M and Stove, Christophe P and Vandeputte, Marthe M (2024) Nitazene test strips: a laboratory evaluation. Harm Reduction Journal, 21. https://doi.org/10.1186/s12954-024-01078-8

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[Report] Welsh Government, Public Health Wales, Cardiff University, Cardiff and Vale University Health Board. (2024) WEDINOS: Philtre annual report April 2023 – March 2024. Cardiff: WEDINOS.

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[News] [Irish Times] , Wilson, Jade Cluster of overdoses linked to opiate nitazene ‘came out of the blue’ - HSE clinician. (27 Aug 2024)

33.

[News] [Health Service Executive] Supporting act: HSE drug harm reduction teams and lab at Electric Picnic 2024. (15 Aug 2024)

34.

[Report] The State Laboratory. (2024) The State Laboratory annual report 2023. Dublin: The State Laboratory.

35.

[News] [Health Service Executive] HSE Safer Nightlife Programme hosts harm reduction services at Mother Pride Block Party 2024. (28 Jun 2024)

36.

[Report] European Union Drugs Agency. (2024) Harm reduction – the current situation in Europe (European Drug Report 2024). Lisbon: EUDA.

37.

[Report] Public Health Scotland. (2024) Rapid Action Drug Alerts and Response (RADAR) quarterly report: April 2024 (correction 4 June 2024). Edinburgh: Public Health Scotland.

38.

[Report] TEDI members. Jones, G and Ventura, Mireia and Rigoni, Rafaela and Schiffer, Katrin (2024) European drug checking trends 2018-2023. Amsterdam: Correlation – European Harm Reduction Network.

39.

[News] [Health Service Executive] HSE Safer Nightlife programme 2024 to reduce drug harms this summer. (28 May 2024)

40.

[Article] Moran, Lissa and Ondocsin, Jeff and Outram, Simon and Ciccarone, Daniel and Werb, Daniel and Holm, Nicole and Arnold, Emily A (2024) How do we understand the value of drug checking as a component of harm reduction services? A qualitative exploration of client and provider perspectives. Harm Reduction Journal, 21, (1). https://doi.org/10.1186/s12954-024-01014-w