Use of hashish throughout the globe has grown by 40% during the last decade, with 256m folks now reported to have used hashish over the previous yr in 2024.
That development, in keeping with the United Nations Workplace on Medicine and Crime‘s World Drug Report 2026 (WDR26), follows a ‘continuum of gradual normalisation’ in direction of hashish use, which in flip has helped drive a fragmented, however increasing wave of coverage liberalisation.
Unfold throughout three volumes, the most recent official UNODC report provides new insights into the worldwide dynamics of each the authorized and illicit hashish markets, and maybe extra importantly how they influence one another.
An evolving patchwork
The three sections of the report, which embody Highlights, Particular Factors of Curiosity and the Affect of Drug Use on Security and Safety, paint an image of a quickly shifting patchwork of hashish regulation, slightly than a wave of legalisation.
As of December 2025, Canada, Uruguay and 28 jurisdictions in the USA had enacted authorized provisions permitting full industrial cultivation, manufacturing and sale of hashish for non-medical grownup use, encompassing essentially the most complete industrial finish of the spectrum.
Elsewhere, decriminalisation has taken varied types during the last decade, with many coverage modifications initially considered precursors to wider legalisation. As seen in markets like Germany, nevertheless, few stay actively on that path.
The Czech Republic’s reform took impact on January 1, 2026, allowing adults aged 21 and over to own 25 grammes in public or 100 grammes at dwelling and to domesticate as much as three vegetation.
Germany’s CanG reform, in drive since April 2024, permits dwelling cultivation of three vegetation and possession of 25 grams, alongside non-commercial cultivation associations capped at 500 members.
Luxembourg (since June 2023) and Malta (since 2021) allow dwelling cultivation and restricted possession for adults, with Malta’s Hashish Hurt Discount Associations capable of provide members as much as 7 grammes a day.
South Africa’s 2024 legislative act permits cultivation, possession and consumption in non-public dwellings, although the report notes it has not but been operationalised. In Australia, the Australian Capital Territory stays the one jurisdiction permitting dwelling cultivation.
The Netherlands and Switzerland, in the meantime, are every working their very own managed experiments supposed to find out the very best route ahead for additional hashish reform.
Ten Dutch municipalities at the moment are testing a mannequin through which coffeeshops might promote solely regulated hashish from permitted growers, aimed toward establishing whether or not a decriminalised, regulated provide chain works in observe.
Switzerland’s pilot trials, by Could 2024, have enrolled 7,000 individuals who use hashish throughout seven cantons. There are early indicators of divergence between for-profit and not-for-profit fashions on product promotion and youth safety, outcomes that would properly resolve which template the subsequent wave of European reform follows.
THC efficiency
THC content material in illicit-market hashish has climbed steadily on either side of the Atlantic. In the USA, illicit-market hashish reached common THC content material of 16.1% by 2024, up from simply 4% a decade earlier.
Within the European Union (Additionally together with Norway and the UK), demand for prime THC content material has additionally skyrocketed, with the 2024 common reaching 12.5%, additionally up from 4% in 1995.
Supply: UNODC, World Drug Report 2026, [Highlights, p.41].
The report attributes the rise to genetic choice for high-potency cultivars, the shift to feminised seed and indoor cultivation that enables growers to manage gentle, temperature, humidity and vitamins exactly.
Citing a examine of US cannabinoid profiles from 2013 to 2022, the report says that hashish bought by licensed dispensaries and hashish seized from the unlawful market have been of carefully associated genetic origin, however authorized dispensary merchandise tended to hold extra THC and fewer CBD than its illicit counterpart.
Equally, within the EU the report flags a rising phenomenon of low-THC natural materials being bought on the illicit market more and more being enhanced with artificial and semi-synthetic cannabinoids, some extremely potent, blurring the road between ‘hashish’ and adulterated merchandise totally.
The place authorized and illicit provide now overlap
World seizures of hashish herb and resin reached traditionally excessive mixture ranges in 2023 and 2024, pushed mainly by Africa, which accounted for 61% of the entire amount of hashish herb and resin seized worldwide in 2024.
Resin seizures, in contrast, fell to their lowest stage since 2011. North America’s personal seizures have been declining steadily since 2010, regardless of a fast-growing authorized market, a pattern the report hyperlinks to altering legislation enforcement priorities underneath legalisation slightly than falling provide.
Whereas that is definitely a case for the advantages of expanded authorized entry, the report particulars an rising pattern which largely mitigates this.
In North America, hashish is more and more coming into industrial provide chains solely to be diverted into illicit trafficking elsewhere. Dutch customs seized 65.5 tonnes of hashish in 2025, a fourfold improve on 2024, sourced primarily from Canada, Thailand and the USA and moved by seaports, air cargo and air passengers.
Ports at Antwerp, Rotterdam and Hamburg, beforehand related to different drug flows, are more and more getting used for hashish. North American nations have been named as a supply of hashish shipments by 57 nations and territories exterior the area between 2015 and 2024, up from simply 11 over the earlier decade, a greater than fivefold soar the report ties on to the area’s increasing cultivation capability.
That could be a governance drawback as a lot as an enforcement one. Monitor-and-trace, seed-to-sale reporting and export licensing are about to matter properly past the jurisdictions that require them at present.
A shifting image of danger
The report’s clearest behavioural sign means that the notion of hashish hurt amongst US twelfth graders has been rising since 2021, reversing a long-term decline.
Attitudes, it argues, are hardening at the same time as authorized entry widens throughout the nation. The same sample is rising amongst adolescents in components of Europe.
Hashish use problems stay the commonest purpose folks enter drug therapy in Africa and the Americas, and the second most typical, behind opioids, in Asia and Europe. The report is cautious to contextualise this, noting that hashish’s total illness burden is relatively low, as a result of the drug ‘might lead much less readily to dependence than different medicine’ than the opposite substances measured in the identical dataset.
What the subsequent chapter seems like
UNODC’s personal framing of the place this goes subsequent stays intentionally open. On trafficking, the report observes that hashish is ‘turning into more and more interregional and traffickers are reacting to modifications in authorized and social norms’, a dynamic that may maintain pressuring track-and-trace and export licensing.
On the demand aspect, it notes that the reversal in how adolescents and adults in North America now understand the drug’s hurt ‘is more likely to additionally affect public well being outcomes’, a stark reminder that the battle over public notion is way from over.