Technology companies have proposed alternative approaches, including using artificial intelligence to estimate age based on facial features or behavioral patterns. But these methods are imprecise and raise their own ethical concerns. Should social media platforms use AI to constantly monitor users and assess whether they appear underage? What happens to users who are incorrectly flagged?

The free speech implications are equally complex. Social media platforms are modern public squares—spaces where citizens, including minors, exercise their rights to expression and association. Courts in the United States have consistently held that minors possess constitutional rights, including free speech rights, even if those rights are not as extensive as adults'.

Can Norway prohibit minors from accessing platforms that are essential to modern civic participation? Teenagers use social media to organize political activism, discuss social issues, and access educational content. A blanket ban would prevent a 15-year-old from using Twitter to follow news, YouTube to watch educational videos, or Instagram to participate in climate activism.

Supporters of the ban argue that these concerns are outweighed by evidence of social media's harms. Studies have found correlations between social media use and increased rates of depression, anxiety, and self-harm among adolescents. The relationship is particularly strong for girls, who report that platforms like Instagram and TikTok exacerbate body image issues and social comparison.

But correlation is not causation. Teenagers experiencing depression may use social media more, rather than social media causing depression. And even if social media does contribute to mental health problems, it is unclear whether prohibition is the appropriate response. Alcohol causes harm, but most democracies address that harm through education and regulation, not outright bans.

The parental authority question is equally thorny. Should the state override parental decisions about whether their children can use social media? Some parents believe social media is harmful and would welcome a legal prohibition. Others believe their children can use social media responsibly and resent government interference in family decisions.

Norway's proposal would eliminate parental discretion entirely—even parents who wished to allow their 15-year-old to use social media could not do so legally. This represents a significant expansion of state authority into domains traditionally left to families.

Corporate liability is the final major legal question. Under Norway's proposal, social media companies would bear strict liability for underage users. If a 14-year-old successfully creates an account by lying about their age, the platform could be fined millions of dollars. This creates powerful incentives for aggressive age verification, but it also raises questions about whether companies can realistically prevent all underage access.

This is a test case for whether Western governments can regulate Big Tech without becoming authoritarian themselves. Norway is a democracy with strong rule of law and civil liberties protections. If Norway can implement age restrictions without creating a surveillance state or violating fundamental rights, other democracies may follow. If the Norwegian experiment produces dystopian side effects—mass surveillance, erosion of free speech, or ineffective enforcement that breeds contempt for law—it will serve as a warning.

The legislation is expected to be introduced in parliament next month and could take effect as early as January 2027. Technology companies have signaled they will challenge the law in court, arguing it violates European Union rules on digital services and free expression. Legal battles could drag on for years, delaying implementation or forcing modifications to the proposal.

Meanwhile, other countries are watching closely. The UK is considering similar restrictions, as are several US states. If Norway succeeds in banning social media for children under 16 without major legal or practical problems, a wave of similar legislation could sweep across Western democracies.

But if Norway's experiment fails—if the law proves unenforceable, if it creates unacceptable privacy intrusions, or if it simply drives minors to less regulated corners of the internet—it may discredit the entire approach. The stakes extend far beyond Norway. This is about whether democracies can protect children in the digital age without sacrificing the freedoms that define democratic society.