The UK government under Prime Minister Keir Starmer announced in mid-June 2026 plans to prohibit social media platforms from offering services to under-16s, modeled on Australia's approach and covering major user-to-user apps such as Instagram, TikTok, Snapchat, YouTube, Facebook, and X. This followed a national consultation receiving over 116,000 responses, with nine in ten parents supporting the measure, and builds on the existing Online Safety Act framework enforced by Ofcom. Regulations are scheduled to be laid before Parliament by the end of 2026, with implementation targeted for spring 2027 alongside age-assurance requirements and additional restrictions on livestreaming and stranger interactions. Market participants assess the timeline for when these rules become effectively imposed with penalties for noncompliance, while noting potential delays from legislative votes, enforcement preparations, or circumvention challenges such as VPNs.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedDecember 31, 2026
11%
June 30, 2027
43%
$2,559 Vol.
December 31, 2026
11%
June 30, 2027
43%
This market will resolve to "Yes" if a ban on the use of social media by children under the age of 16 within the United Kingdom takes effect by the listed date, 11:59 PM ET. Otherwise, this market will resolve to "No".
A ban will qualify when legislation or a mandate from Ofcom or another UK government regulator is effectively imposed on any group of social media platforms, requiring them to prevent children under the age of 16 from accessing their services, with regulatory penalties to be applied for noncompliance.
A qualifying ban must be in effect against a group of social media platforms, defined as consumer-facing online services whose primary function is to view, share, create, and interact with user-generated content. An age restriction applying to online streaming (Netflix, Amazon Prime Video, Disney+, etc.) or pornographic (PornHub, OnlyFans, etc.) services will not qualify. For the purposes of this market, user-generated video and live-streaming websites like YouTube, Twitch, Kick, and Rumble will qualify as social media platforms.
To qualify, a ban must be effectively imposed on social media platforms by the listed date. The enactment of legislation or announcement of future policy without policy effectiveness will not qualify.
While a qualifying ban may include exemptions for certain platforms and categories of social media, like direct messaging, a targeted age restriction policy applying to only one company or platform will not qualify.
The primary resolution source for this market will be official information from the United Kingdom, including Ofcom (https://www.ofcom.org.uk), however a consensus of credible reporting will also be used.
Market Opened: Jun 16, 2026, 8:54 PM ET
Resolver
0x65070BE91...This market will resolve to "Yes" if a ban on the use of social media by children under the age of 16 within the United Kingdom takes effect by the listed date, 11:59 PM ET. Otherwise, this market will resolve to "No".
A ban will qualify when legislation or a mandate from Ofcom or another UK government regulator is effectively imposed on any group of social media platforms, requiring them to prevent children under the age of 16 from accessing their services, with regulatory penalties to be applied for noncompliance.
A qualifying ban must be in effect against a group of social media platforms, defined as consumer-facing online services whose primary function is to view, share, create, and interact with user-generated content. An age restriction applying to online streaming (Netflix, Amazon Prime Video, Disney+, etc.) or pornographic (PornHub, OnlyFans, etc.) services will not qualify. For the purposes of this market, user-generated video and live-streaming websites like YouTube, Twitch, Kick, and Rumble will qualify as social media platforms.
To qualify, a ban must be effectively imposed on social media platforms by the listed date. The enactment of legislation or announcement of future policy without policy effectiveness will not qualify.
While a qualifying ban may include exemptions for certain platforms and categories of social media, like direct messaging, a targeted age restriction policy applying to only one company or platform will not qualify.
The primary resolution source for this market will be official information from the United Kingdom, including Ofcom (https://www.ofcom.org.uk), however a consensus of credible reporting will also be used.
Resolver
0x65070BE91...The UK government under Prime Minister Keir Starmer announced in mid-June 2026 plans to prohibit social media platforms from offering services to under-16s, modeled on Australia's approach and covering major user-to-user apps such as Instagram, TikTok, Snapchat, YouTube, Facebook, and X. This followed a national consultation receiving over 116,000 responses, with nine in ten parents supporting the measure, and builds on the existing Online Safety Act framework enforced by Ofcom. Regulations are scheduled to be laid before Parliament by the end of 2026, with implementation targeted for spring 2027 alongside age-assurance requirements and additional restrictions on livestreaming and stranger interactions. Market participants assess the timeline for when these rules become effectively imposed with penalties for noncompliance, while noting potential delays from legislative votes, enforcement preparations, or circumvention challenges such as VPNs.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated



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