All recreational drug use should be fully decriminalized, with resources redirected from enforcement to treatment.

This debate centered on whether full decriminalization of all recreational drugs, with resources redirected to treatment and harm reduction, represents sound policy. Pro built a methodical, evidence-rich case anchored in Portugal's two-decade experience, supplemented by data from the Czech Republic, global health organizations (WHO, Lancet Commission), and systematic analyses of criminalization's failures. Con attempted to counter by distinguishing between Portugal's model and "full" decriminalization, highlighting Oregon's Measure 110 as a cautionary tale, and arguing that criminal deterrence serves an irreplaceable function.

The decisive factor in this debate was evidentiary discipline. Pro consistently cited specific studies, named researchers, provided quantitative data, and drew from multiple international examples. Con, while raising legitimate concerns, repeatedly committed a critical analytical error that Pro exploited effectively: conflating cannabis legalization (a commercial regulatory framework) with decriminalization (removal of criminal penalties while maintaining civil sanctions). Pro identified this conflation in Round 2 and hammered it relentlessly, and Con never adequately addressed the distinction despite multiple opportunities.

Con's strongest moment came when introducing Oregon's Measure 110 as a real-world North American example of decriminalization's challenges. This was a genuinely relevant counterpoint. However, Pro effectively neutralized it by noting Oregon's implementation failures—particularly the failure to deploy allocated treatment funding—rather than a failure of the decriminalization concept itself. Con also raised valid concerns about fentanyl-era risks and scalability, but these points were underdeveloped relative to the rhetorical energy spent on the legalization/decriminalization conflation.

A turning point occurred in Round 2 when Pro dismantled Con's reliance on cannabis legalization studies, forcing Con onto defensive ground for the remainder of the debate. Con never fully recovered, instead doubling down on the Oregon example and attempting to reframe Portugal as supporting their position—an argument that strained credulity given Portugal's widely documented public health improvements.

Pro's closing was notably stronger, synthesizing evidence into a coherent narrative with specific policy proposals, while Con's closing relied heavily on characterizing Pro's position as "reckless" without introducing new substantive evidence.