Public goods are defined as products that are nonrival and nonexcludable, like the global position system (GPS) operated by the US federal government. The nonrival nature means that it isn’t costly for the government to provide the service to an additional user and the nonexcludability component means that anyone can access that service even if they don’t pay taxes to support the service. While GPS was initially developed for military purposes, the government has made the technology available for anyone with a GPS received and companies have created new products and services based on that technology.
The G Word with Adam Conover – Weather Forecasts as a Public Good
Public goods are defined as products that are nonrival and nonexcludable, like weather forecasts in the United States. The nonrival nature means that it isn’t costly for the government to provide the service to an additional user and the non-excludability component means that anyone can access that service even if they haven’t paid for it. Weather forecasts were traditionally provided as a public good, but some companies have been working to change the excludability criterion to turn weather forecasts into an artificially scarce good.
The G Word with Adam Conover – Weather Forecasts as a Club Good
Club goods, also known as artificially scarce goods, are defined as products that are nonrival, but excludable. Previously, weather forecasts were widely available to everyone, even people who didn’t pay for the information, but private companies have limited the National Weather Service’s ability to provide that information. These private companies still use the data from the NWS, so it doesn’t cost the company to provide service to one more user (nonrival), however, they can withhold that information from people who don’t pay for the premium experience (excludable). Club goods create a deadweight loss to society because the price of the product is greater than the cost of production.