Excerpts from recent editorials in the United States and abroad:
___
Feb. 23
The Boston Globe says states should regulate prediction markets to protect consumers
The rise of prediction markets in the United States has been staggering. In December alone, users traded nearly $12 billion on Kalshi and Polymarket, the two biggest platforms in the business. That's a 400 percent increase from just one year earlier. And by the end of the decade, some analysts say, prediction markets' annual trading volume could hit a trillion dollars.
Those numbers should rattle regulators and lawmakers, who have so far allowed prediction markets to circumvent a lot of rules and regulations that protect consumers. While strong federal regulation would be ideal, in its absence states will need to do whatever they can.
A prediction market is a place where people can buy and sell contracts based on future outcomes. These are generally ''yes'' or ''no'' contracts with the price ranging from $0 to $1. If the ''yes'' contract costs $0.65, then that means the market says there's a 65 percent chance of that event happening. Prices fluctuate as events develop or change.
These contracts can be based on all sorts of predictions, like which movie will win best picture in the Oscars next month, which candidate will win an election, or whether Jesus Christ will return before the end of the year. In practice, prediction markets are almost exactly like traditional gambling, except unlike sportsbooks or casinos, there is no house. You are betting against other individual traders.