Reducing the availability of illegal substances through law enforcement and regulation.
Supply Control
The Effects of COVID-19 on the Illegal Drug Supply
This webinar explored how regulations put in place to prevent the spread of COVID-19 are inadvertently contributing to an increasingly toxic illegal drug supply and how this shift has both increased health harms and created policy...
The Effects of COVID-19 on the Illegal Drug Supply
This webinar will explore how regulations put in place to prevent the spread of COVID-19 are inadvertently contributing to an increasingly toxic illegal drug supply and how this shift has both increased health harms and created policy opportunities. Presentations will highlight different perspectives, including systems-level epidemiology data, findings from a local drug checking program and experiences shared by people who use drugs.
The Rapidly Changing Composition of the World's Drug Supply and Its Effects on High-Risk for COVID-19
The first of two presentations by Thom Browne Jr. covering illicit drugs and adulterants that place users at risk for COVID-19.

The Rapidly Changing Composition of the World's Drug Supply and Its Effects on High-Risk for COVID-19
The second of two presentations by Thom Browne Jr. covering illicit drugs and adulterants that place users at risk for COVID-19.

The Rapidly Changing Composition of the World's Drug Supply and Its Effects on High-Risk for COVID-19
The second of two presentations by Thom Browne Jr. (MA Criminal Justice, CEO of Colombo Plan) on the emerging and rapidly-changing properties of illicit drugs and their cutting agents that put substance users worldwide at high-risk for near- and long-term chronic health problems, overdose (fatal & non-fatal), and increased vulnerability to both the acquisition of viruses like COVID-19 and more severe complications from the virus.

The Rapidly Changing Composition of the World's Drug Supply and Its Effects on High-Risk for COVID-19
The first of two presentations by Thom Browne Jr. (MA Criminal Justice, CEO of Colombo Plan) on the emerging and rapidly-changing properties of illicit drugs and their cutting agents that put substance users worldwide at high-risk for near- and long-term chronic health problems, overdose (fatal & non-fatal), and increased vulnerability to both the acquisition of viruses like COVID-19 and more severe complications from the virus.

UN Issues Warning after Myanmar Raids Net Record Breaking Fentanyl Seizures
The discovery of a large seizure of fentanyl in Myanmar indicates that the country may be a new transit route for the powerful synthetic opioid, fentanyl.
Moroccan Smugglers Embark on Long New Route to Ship Drugs to Europe
Given the COVID-19 pandemic, many trafficking routes have been closed to Moroccan drug traffickers. This has led them to find new complex routes to traffic cannabis into Europe.
Adulterants, Contaminants and Co-occurring Substances in Drugs on the Illegal Market in Canada: An Analysis of Data from Drug Seizures, Drug Checking and Urine Toxicology
Source: Payer, D.E., Young, M.M., Maloney-Hall, B., Mill, C., Leclerc, P., Buxton, J., the Canadian Community Epidemiology Network on Drug Use, & the National Drug Checking Working Group. (2020). Adulterants, contaminants and co-occurring...

Contemporary Asian Drug Policy: Insights and Opportunities for Change
This report aims to help inform policymakers and the public by describing the illicit drug situation for selected Association of Southeast Asian Nations + 3 countries (China, Japan, and South Korea).
