News

Polymarket Affiliates Are Spreading Misinformation on X

Columbia Journalism Review · C.J. Robinson · last updated
“News” accounts tied to betting markets are filling a demand for breaking news on a platform many journalists have abandoned.

Related Knowledge Center: Prediction markets

State of Play

Platforms are offering a way for users trade positions — place bets — on a wide range of possible events, and newsrooms are starting to incorporate the data.

As the business rapidly grows, critics and opponents are pushing back. Numerous states have argued that the markets are gambling, and sports gambling in particular is regulated by the state. The Commodity Futures Trading Commission, now led by a Trump appointee, disagrees — as did a federal district court judge in a suit involving New Jersey. 

Critics see some of the markets as, particularly in the case of military actions, indefensible, and note as well that some large, well-timed bets — “event contracts” — suggest an abuse of insider knowledge of federal actions. 


More informationabout Prediction markets

Related Knowledge Center: Social media

State of Play

Social media platforms are the source of news for millions of people — and they have a fraught and ever-shifting relationship with the enterprises that provide that news.

The TikTok ban | The Meta-FTC trial


More informationabout Social media

Related Knowledge Center: Information integrity

State of Play

In an increasingly fractured media landscape, truth has been a casualty in the public discussion. Coverage has been warped by the business needs of struggling news organizations, and a significant segment of the public relies on bad-faith outlets that are little more than propagandists. While fact-checking has become routine, some organizations are exploring other ways to combat the trends. And misinformation spewed by AI-driven chatbots has become more of a feature than simply a bug. 

Fact-checking and its detractors


More informationabout Information integrity