+**Fossil fuels** are Earth's ancient, buried solar energy, formed over eons from compressed [Organic Matter](/wiki/organic_matter). These dense carbon stores, including [Oil](/wiki/oil) and [Coal](/wiki/coal), are combusted to provide much of the world's [Energy](/wiki/energy), a process impacting Earth's atmosphere.
+## See also
+- [Natural Gas](/wiki/natural_gas)
+- [Renewable Energy](/wiki/renewable_energy)
+- [Climate Change](/wiki/climate_change)