energy source

Where electricity comes

An energy source is anything from which usable power can be extracted.

The term covers fossil fuels like coal and oil, renewables like solar and wind, and nuclear reactions.

In everyday use, it often appears in discussions of sustainability: We need to transition to cleaner energy sources.

Food is technically an energy source for the body.

Related

fire · natural gas · gas station · nuclear fuel · electricity · tidal power · heat · solar cell · solar power · coal · oil · generator · off the grid · hydrogen · wood · wind · wind farm · joule

Categories
Opposites
origin vs destination

energy sourcepower outlet

Wall-mounted electricity access point

end user · appliance · energy demand · power grid

production vs depletion

energy sourceenergy vampire

One who exhausts others emotionally

power drain · energy deficit · energy loss · entropy · dissipation

renewable vs exhaustible

energy sourcefossil fuel

Energy from decomposed organisms

nonrenewable resource · dirty energy · renewable energy · clean energy

Family

energy, source, energetic, energize, synergy, energizing, sources, energized, kinetic energy

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G