Wastewater analysis and drugs in Europe

Just published: the latest findings from the largest European project monitoring illicit drug use through wastewater analysis. Explore the data from 128 European cities in 26 countries.

Wastewater analysis and drugs  

Picutre of an isometric city and a large water droplet. Wastewater and drugs — a multi-city study

Spotlight

European Web Survey on Drugs 2024
European Web Survey on Drugs (EWSD) 2024
European Drug Report 2024
IPA data sheets
IPA data sheets (Western Balkans)
Wastewwater and drugs, a multi-city study
Wastewater analysis and drugs — explore the latest data
European Drug Emergencies Network (Euro-DEN Plus): data and analysis
image showing a human brain surrounded by colourful elements
FAQ: therapeutic use of psychedelic substances
white squares of paper with black question marks
Frequently asked questions (FAQ): drug overdose deaths in Europe
Computer-simulated view of a virus under a microscope
Viral hepatitis elimination barometer among people who inject drugs
Laboratory showing sample tubes being tested
Drug checking data from the Trans European Drugs Information (TEDI) network
European Responses Guide
EU Drug Market: Heroin and other opioids — In-depth analysis
A gavel and herbal cannabis
Cannabis laws in Europe: questions and answers for policymaking
EU Drug Markets Analysis: Key insights for policy and practice
medical syringes
European Syringe Collection and Analysis Project Enterprise (ESCAPE): data and key findings

Latest news

Hands with blue rubber gloves taking a water sample from water treatment facility
Latest wastewater data from 128 European cities: more stimulants but less cannabis found
Panel of speakers at CND side event: Shaping the future: preparedness for a changing drug landscape
CND 2025 side event — Shaping the future: preparedness for a changing drug landscape
photo of the EUDA cube showing the word anticipate
First EUDA work programme 2025–2027 published today
logo of European Web Survey on Drugs
Latest European Web Survey on Drugs reveals drug use habits of over 66 000 Europeans
delegates at the conference
Implementing wastewater studies in Latin America and the Caribbean
EUDA Scientific Committee holds first meeting and elects new Chair and Deputy
All news

Publications

Wastewater and drugs, a multi-city study
Wastewater analysis and drugs — a European study
Cover of the EUDA Single programming document 2025-2027
EUDA SPD 2025-2027
European Web Survey on Drugs with 24 EU countries + Norway
European Web Survey on Drugs 2024: top-level findings
European Web Survey on Drugs Western Balkans
European Web Survey on Drugs 2024: top-level findings, Western Balkans
Poster presenting three graphics on new psychoactive substances
The EU Early Warning System monitors 1000 NPS
Instrument for pre-accession assistance (IPA) data sheets
IPA data sheets
Drug-related infectious diseases (DRID) technical protocol
European Drug Emergencies Network (Euro-DEN Plus): data and analysis
Reitox national focal points highlights 2024 thumbnail
Reitox national focal points — 2024 highlights
thumbnail of FAQs for Reitox
The Reitox network: frequently asked questions
All publications
cover of the European Drug Report 2024, main page
European Drug Report 2024
EU Drug Markets: In-depth analysis
European Responses Guide
Prison and drugs in Europe
Cover of the publication Cannabis laws in Europe
Cannabis laws in Europe
Wastewater and drugs, a multi-city study
Wastewater analysis and drugs — a European study
zoomed eye with european web survey on drugs logo
European Web Survey on Drugs 2021: EU countries
European Prevention Curriculum handbook
All publications

Events

Launch of the EU Drug Market: MDMA. EUDA-Europol webinar 27 March 2025, 10.00–11.30 Lisbon time (Lisbon) 11.00–12.30 (The Hague)
Online
Launch: EU Drug Markets – MDMA
EUDA webinar
to
EUDA, Lisbon
General population surveys (GPS) expert meeting 2025
EUDA expert meeting
to
Lisbon, Portugal
Prevalence and patterns of drug use expert meeting 2025
EUDA expert meeting
to
EUDA, Lisbon
Technical Meeting on Prison and Drugs
Meeting
All events

Videos

EUDA webinar thumbnail low-threshold programmes
EUDA webinar: Low-threshold employment programmes — can they be social reintegration gateways?
EUDA webinar thumbnail Copolad prison
EUDA webinar: Health and social responses for drugs in prisons — implications for Latin America, the Caribbean and Europe
EUDA webinar thumbnail Copolad women
EUDA webinar: Health and social responses for women who use drugs — perspectives from Latin America, the Caribbean and Europe
Thumbnail of webinar recording on crime prevention
EUDA webinar: Preventing substance-related crime in the community — how can we provide safer and healthier environments?
Screenshot of the recording of the EUDA inauguration press conference
Press conference: Official inauguration of the EUDA
Screenshot from the highlights video of the EUDA inauguration and Management Board
EUDA inauguration and constituent meeting of the Management Board
All videos

Data visualisations

Bar chart showing Age distribution (percent) of drug-induced deaths reported in the European Union, Norway and Türkiye in 2022 or the most recent year
Age distribution (percent) of drug-induced deaths reported in the European Union, Norway and Türkiye in 2022 or the most recent year (updated June 2024)
Area graph showing number of drug-induced deaths by country in Europe from 2010 to 2022.
Trends in drug-induced deaths in the European Union, Norway and Türkiye (updated June 2024)
thumbnail of infographic Metamphetamine users entering treatment in Europe
Infographic. Methamphetamine users entering treatment in Europe (updated June 2024)
Screenshot of users entering treatment for amphetamine infographic
Infographic. Amphetamine users entering treatment in Europe (updated June 2024)
Infographic Users entering treatment for cannabis in Europe from the European Drug Report 2024
Infographic. Users entering treatment for cannabis in Europe (updated June 2024)
Figure from European Drug Report 2024: Cocaine market in Europe
Dashboard. Cocaine market in Europe, price, purity, seizures (updated June 2024)
Figure 1.9 of the European Drug Report 2024 - Drug law offences – supply offences, indexed trends (2012 = 100)
Infographic. Drug law offences – supply offences, indexed trends (2012 = 100) (updated June 2024)
Figure 1.8 of the European Drug Report 2024 - Drug law offences – possession/use offences, indexed trends (2012 = 100)
Infographic. Drug law offences – possession/use offences, indexed trends (2012 = 100) (updated June 2024)
Figure 1.7. Drug law offences – number of offences, supply and use/possession, 2022
Infographic. Drug law offences — number of offences, supply and use/possession, 2022 (updated June 2024)
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