Paul Krugman: Barons of Broadband

Last week’s big business news was the announcement that Comcast, a gigantic provider of cable TV and high-speed Internet service, has reached a deal to acquire Time Warner, which is merely huge. If regulators approve the deal, Comcast will be an overwhelmingly dominant player in the business, with around 30 million subscribers.

So let me ask two questions about the proposed deal. First, why would we even think about letting it go through? Second, when and why did we stop worrying about monopoly power?