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Glossary Term

What are Fossil Fuels?

Fossil fuels are natural energy sources formed from the remains of ancient plants and animals over millions of years. They include coal, oil, and natural gas, and are primarily used for electricity generation, transportation, and heating.

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More about What are Fossil Fuels?

Fossil fuels release carbon dioxide and other greenhouse gases when burned, contributing to climate change and air pollution. They are nonrenewable, meaning their formation takes millions of years, making them a finite resource. Alternatives like renewable energy such as solar, wind, and hydro are increasingly adopted to reduce reliance on fossil fuels and mitigate environmental impacts.