What characteristic describes non rival goods?

Non-rival goods are characterized by the fact that consumption by one individual does not diminish the availability of the good for others. This means that multiple individuals can consume the good simultaneously without impacting each other's access to it. A classic example of a non-rival good is public broadcasting or a scenic view; when one person enjoys the service or view, it does not prevent others from enjoying the same experience.

The concept is essential in economics, particularly in discussions about public goods, which are often non-rivalrous and non-excludable. In contrast to rival goods, where one person's consumption directly limits another's ability to consume, non-rival goods allow for broader access without competition over their use. This characteristic supports the idea that many can benefit from goods without depleting their availability.