Non-renewable resource (source code)

= Non-renewable resource
{wiki=Non-renewable_resource}

A non-renewable resource is a natural resource that cannot be reconstituted or regenerated at a sustainable rate relative to its consumption. These resources exist in finite quantities and can be depleted over time. The most common examples of non-renewable resources include: 1. **Fossil Fuels**: This category includes coal, oil, and natural gas, which are formed from the decomposed remains of ancient plants and animals over millions of years.