New Zealand Moves to Ban Social Media for Under-16s, With Steep Fines for Platforms That Don't Comply

New Zealand Prime Minister Christopher Luxon announced on Monday that his party will introduce a bill in parliament to ban children under 16 from using social media, with fines of up to 10% of a platform's global revenue for non-compliance (The Guardian).

The bill would require social media platforms to take "reasonable steps" to verify users' ages, using existing account information, facial recognition technology, and digital identity documents. The penalty structure is tied to global turnover rather than a fixed sum, which means a 10% revenue hit would amount to far more than any flat fine a small country could realistically impose on the largest tech companies. Luxon framed the move as a measure to protect children from bullying and harmful content, a rationale the government has cited since it placed social media restrictions for under-16s on its formal work programme in May 2025 (Beehive).

The announcement also exposes a fault line within the governing coalition. New Zealand First, one of Luxon's coalition partners, said it will not support the proposed bill. Party leader Winston Peters, who also serves as New Zealand's foreign minister, posted on X that he was concerned about the legislation and its direction. Because the governing arrangement depends on multiple parties, that opposition could complicate the bill's path through parliament, even though Luxon's National Party holds the largest bloc of seats.

The legislation has been building for over a year. In May 2025, National Party MP Catherine Wedd introduced a members' bill designed to restrict social media access for under-16s, ensure age verification, and support families in managing children's online activity (National Party). That same month, the government confirmed a minister would lead work on reducing social media harm for under-16s. By October 2025, officials confirmed a bill restricting social media for children under 16 would be introduced in parliament for debate (Reuters). Luxon has previously stated he is "deeply supportive" of a ban on social media for under-16s (RNZ).

New Zealand's approach closely tracks Australia's. In December 2025, Australia became the world's first country to ban social media for children under 16, covering ten platforms including TikTok, YouTube, Instagram, and Facebook. The trans-Tasman parallel is not incidental; policymakers in Wellington have been monitoring Canberra's implementation closely, and the New Zealand bill's age-verification requirements echo the Australian model's emphasis on platform responsibility rather than parental enforcement alone.

The broader context here is a global regulatory moment in which governments are shifting from voluntary platform self-regulation toward mandatory, penalty-backed obligations. The choice of 10% of global revenue as a fine ceiling mirrors the enforcement architecture of the European Union's GDPR, the sweeping data-protection law where turnover-linked penalties were calibrated to be large enough that even the biggest technology firms could not treat them as a routine cost of doing business. Whether New Zealand, with a population of roughly five million and limited leverage over multinational platforms, can enforce such penalties in practice is an open question, one that Australia's regulators are also grappling with as they put their own ban into effect.

Peters's opposition is worth noting not only for the legislative math but for what it signals about the political debate. Concerns about the direction of the legislation from a senior coalition figure introduce the possibility of amendments or a more diluted framework by the time any bill reaches a vote. The bill has not yet been introduced; Monday's announcement formalized the government's intent to proceed.

The age-verification mechanism is likely to be the most contested element in practice. Facial recognition technology and digital identity requirements raise privacy and data-protection questions that cut against the child-safety rationale, potentially giving critics an argument the platforms themselves can amplify. New Zealand's privacy framework, while robust, has not yet been tested against the kind of mass age-verification infrastructure this bill would require.

Luxon's announcement puts New Zealand firmly on the side of jurisdictions willing to impose hard age limits on social media access. The bill's trajectory through parliament, the durability of the coalition, and the response from platforms facing the prospect of revenue-linked fines will determine whether the policy moves from announcement to enforceable law.