Nonrenewable Energy

Definition

Nonrenewable energy refers to energy sources that cannot be replenished or regenerated within a human lifespan. These are finite resources that will eventually run out if used at a faster rate than they can be naturally formed.

Related terms

Fossil Fuels: Fossil fuels are nonrenewable energy sources formed from the remains of ancient plants and animals buried deep within the Earth's crust.

Oil: Oil, also known as petroleum, is a fossil fuel that is extracted from underground reservoirs and refined into various products such as gasoline, diesel, and plastics.

Natural Gas: Natural gas is another type of fossil fuel composed mainly of methane. It is often found alongside oil deposits and can be used for heating, cooking, and electricity generation.