You’ve probably noticed it – your favorite shows are now ad-free from candy and crisps until the clock strikes nine.

You might have come across this news on social media, TV, or even in passing conversation: the UK has officially banned junk food advertising on television before 9 pm. If you’re a parent – or just someone who’s ever been bombarded with ads for sugary cereals, fizzy drinks, or chocolate bars – you know why this feels like a big deal. The move is part of a broader effort to protect children from the influence of unhealthy food marketing and to tackle the country’s ongoing struggle with childhood obesity.
Why the UK Took This Step
Childhood obesity has been a growing concern in the UK for years. According to Public Health England, around one in three children leave primary school overweight or obese, and these numbers only rise as kids get older. Advertising plays a huge role: colorful packaging, cartoon characters, and celebrity endorsements make sugary and high-fat foods hard for children to resist. By restricting these ads before 9 pm, the government hopes to reduce exposure at a time when kids are most likely watching TV and being influenced by what they see.
What the Ban Means
The ban isn’t limited to cereals or candy bars – it covers all products deemed high in fat, salt, or sugar (HFSS). That includes snacks, sugary drinks, and many ready-to-eat meals. TV channels must carefully schedule their content, and marketers can no longer target children with tactics like cartoon mascots or celebrity endorsements during the restricted hours.
For parents, this could mean fewer daily battles at the supermarket or less temptation for children during prime viewing hours. While it doesn’t completely eliminate exposure to junk food – ads online, in stores, and on social media still exist – it’s a significant step in creating a healthier media environment for children.
How the UK compares to other countries:
The UK isn’t alone in trying to shield children from unhealthy food marketing. Countries like Norway, Sweden, and Quebec in Canada have introduced measures that restrict junk food advertising to young audiences, using a mix of time restrictions, targeted content bans, and school-based policies. While the exact rules differ, the goal is the same: giving kids a fighting chance to develop healthier habits without constant advertising pressure.
Norway: Norway has been ahead of the curve for decades. Since 1992, any advertising directed at children under 18 is heavily restricted, including all commercial products—not just food. Ads during children’s programming must avoid using characters or celebrities that appeal to kids. Norway’s approach is broad, targeting all commercial influence, and emphasizes content that directly appeals to children rather than just the timing of ads.
Chile: Chile has taken an even stricter, multi-layered approach. Implemented in 2016, Chile’s law doesn’t just schedule restrictions—it also regulates content, audience, and setting. Any TV program with more than 20% child viewers is off-limits for marketing high-sugar, high-fat, or high-salt foods, regardless of the time. Chile also bans promotional gimmicks like toys or contests and extends rules to schools and online spaces. Their approach is considered one of the most comprehensive globally.
Oher countries have implemented a multi-faceted approach from encouraging healthy snacking in school to educating children about wholesome nutrition and healthy eating choices, urban planning options with more green spaces, working with food producers to reduce sugar, salt and fat in food products and encouraging physical activity.
The UK’s pre-9 pm junk food ad ban sends a clear message: protecting children from the influence of unhealthy marketing is a priority. It’s not a silver bullet—broader strategies like nutrition education, access to healthy foods, and parental guidance remain crucial—but it’s a concrete step toward giving children a healthier start. And as countries around the world take similar measures, it’s clear that reducing children’s exposure to junk food advertising is becoming a global priority
Sources: BBC, Guardian, Oxford Academic, Our Better Health

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