Australia's Under-16 Social Media Ban Stumbles: Four Walls Blocking Effective Age Checks

- Australia's ban on under-16 social media use faces mounting problems
- Age verification accuracy, circumvention, platform costs and privacy form four barriers
- Japan watches closely as minors' online harm deepens
Legislate the ban - then what? Australia is beta-testing social media age restrictions for the world, and the bugs are showing. Toyo Keizai's analysis identifies four walls blocking an effective system: verification accuracy, rampant circumvention via VPNs and parent accounts, platform enforcement costs, and privacy risks from identity data collection. The lesson for Japan, where minors' online victimization keeps deepening, is that blanket bans do not remove children from the internet - they push them somewhere less visible. The workable answer is likely a combination: platform design duties, tiered verification and digital literacy education. For content and ad businesses, mandatory age checks mean higher compliance costs and a repricing of teen traffic - Japanese games and social services squarely in range. Australia's failure list is the best legislative checklist for everyone drafting next.