AMERICANS today spend almost as much on bandwidth  the capacity to move information  as we do on energy. A family of four likely spends several hundred dollars a month on cellphones, cable television and Internet connections, which is about what we spend on gas and heating oil.

Just as the industrial revolution depended on oil and other energy sources, the information revolution is fueled by bandwidth. If we aren’t careful, we’re going to repeat the history of the oil industry by creating a bandwidth cartel.

Like energy, bandwidth is an essential economic input. You can’t run an engine without gas, or a cellphone without bandwidth. Both are also resources controlled by a tight group of producers, whether oil companies and Middle Eastern nations or communications companies like AT&T, Comcast and Vodafone. That’s why, as with energy, we need to develop alternative sources of bandwidth.

Wired connections to the home  cable and telephone lines  are the major way that Americans move information. In the United States and in most of the world, a monopoly or duopoly controls the pipes that supply homes with information. These companies, primarily phone and cable companies, have a natural interest in controlling supply to maintain price levels and extract maximum profit from their investments  similar to how OPEC sets production quotas to guarantee high prices.