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Gen Z's 'Sensible' Image Shattered: Binge Drinking Surges
5 Mar
Summary
- Binge drinking rates for 23-year-olds are significantly higher than at age 17.
- Nearly half of 23-year-olds have used cannabis, with a third trying harder drugs.
- Daily vaping increased dramatically from 3% at 17 to 19% at 23.

Research from University College London challenges the notion of a 'generation sensible,' revealing a notable increase in alcohol and drug use among Gen Z as they reach their early twenties. Data from nearly 10,000 individuals indicates that binge drinking rates among 23-year-olds were 15 percentage points higher than at age 17. Binge drinking is defined as consuming six or more alcoholic drinks in one sitting.
The study also highlights a substantial rise in drug use. By age 23, nearly half of the cohort reported using cannabis, and a third had tried harder drugs like cocaine and ecstasy. Other addictive behaviors also became more prevalent, with daily vaping increasing significantly and gambling reported by almost a third of 23-year-olds.
Experts express concern, noting that the brain continues to develop into the mid-twenties, making young adults particularly vulnerable to alcohol's effects. The findings suggest that environmental factors, such as affordability and availability of alcohol, play a crucial role, particularly in settings like universities. Policy interventions and education are recommended to target at-risk groups, including young males who show higher rates of gambling difficulties and harder drug use.




