A recent study has brought to light a concerning trend among young adults in their early twenties, revealing a significant rise in binge drinking and drug use. This research contradicts the long-held perception of Generation Z as a more cautious and responsible cohort compared to their predecessors.
Alarming Increase in Binge Drinking
According to findings from University College London’s (UCL) Centre for Longitudinal Studies, nearly 70% of 23-year-olds reported engaging in binge drinking within the past year. This marks a stark increase from just 53% when these individuals were 17 years old. Binge drinking is defined as consuming six or more alcoholic beverages in one session, a behaviour that is becoming increasingly prevalent among young adults.
The study, part of the Millennium Cohort Study, analysed the habits of nearly 10,000 individuals born between 2000 and 2002, tracking their substance use from adolescence to early adulthood. The data indicates that the percentage of 23-year-olds who binge drink at least once a year has risen by a significant 15 percentage points.
Drug Use on the Rise
The research also highlights a troubling escalation in drug use among this age group. While substance use was relatively low during their teenage years, nearly half (49%) of the participants reported having used cannabis by age 23, a notable increase from 31% at 17. Furthermore, those who experimented with harder drugs, including cocaine and ecstasy, saw their numbers more than triple from 10% to 32%. Alarmingly, the percentage of individuals using these harder substances ten times or more in the past year rose from 3% to 8%.
In addition to alcohol and drugs, other potentially addictive behaviours are on the rise. Almost a third (32%) of the cohort reported gambling at age 23, although only 4% identified their gambling as problematic. Vaping has also surged, increasing from 3% at 17 to nearly one in five (19%) by age 23, while cigarette smoking rates have remained stable.
Experts Weigh In
Dr Aase Villadsen, the lead author of the study, expressed concern over the findings, which suggest that the narrative of a “sensible generation” may not apply to all members of Gen Z. Villadsen noted that while experimentation is common during late adolescence and early adulthood, the significant rise in binge drinking and drug use during these formative years warrants attention.
“The sharp rise in many behaviours between adolescence and early adulthood shows how risks intensify during this stage of life,” Villadsen stated. She emphasised the need for targeted interventions and educational programmes to address these issues, particularly among young males, who are seven times more likely to report gambling difficulties compared to females.
Dr Katherine Severi, chief executive of the Institute of Alcohol Studies, echoed these concerns. She highlighted that young people remain particularly susceptible to the effects of alcohol, as their brains continue to develop into their mid-twenties. Severi pointed out that the data suggests Gen Z drinkers may now consume as much, if not more, alcohol than millennials did at a similar age.
The Role of the Educational Environment
Severi also drew attention to the environment in which many young people find themselves, particularly in university settings. She noted that students often encounter a culture of heavy drinking, influenced by factors such as affordability and availability of alcohol.
“Universities have a clear duty of care to ensure that students are able to thrive in a safe environment,” she stated. Severi called for institutions to reconsider their relationships with alcohol companies, especially regarding sponsorships of sports clubs and events, urging that student health should take precedence.
Why it Matters
The rising rates of binge drinking and drug use among young adults serve as a critical reminder of the complexities surrounding youth behaviour in today’s society. As Generation Z navigates the challenges of early adulthood, understanding and addressing these risky behaviours is essential for fostering a healthier future. The implications extend beyond individual well-being, affecting public health and safety, and necessitating a concerted effort from policymakers, educators, and communities alike to create supportive environments that prioritise the health of young people.
