Non-renewable energy

Definition

Non-renewable energy refers to energy sources that cannot be replenished or regenerated within a human lifespan. These are finite resources that will eventually run out.

Related terms

Fossil fuels: Fossil fuels are a type of non-renewable energy formed from the remains of ancient plants and animals. They include coal, oil, and natural gas.

Greenhouse gases: Greenhouse gases are gases in the Earth's atmosphere that trap heat and contribute to global warming. Burning non-renewable fossil fuels releases greenhouse gases into the atmosphere.

Renewable energy:

Renewable energy refers to energy sources that can be naturally replenished or regenerated within a human lifespan, such as solar power, wind power, and hydropower.