Nonrenewable Resources
Nonrenewable resources are natural resources that cannot be replenished on a human timescale once they are consumed, such as fossil fuels like coal, oil, and natural gas.
Renewable Resources
Renewable resources are natural resources that can be replenished naturally over time, such as solar energy, wind energy, and biomass.
Sustainable Resources
Sustainable resources are those that can be used without running out or causing long-term damage to the environment, such as sustainably harvested wood or solar power.
Sustainability of Nonrenewable Resources
It is generally not possible to make a nonrenewable resource sustainable because they are finite and will eventually be depleted, but efforts such as cleaner extraction and consumption methods can help mitigate their environmental impact.