atomic power

Reactor-generated electricity source

Atomic power is energy released by nuclear reactions, either fission (splitting atoms) or fusion (combining them).

The term gained currency in the mid-20th century as nations developed nuclear weapons and power plants.

It often carries Cold War associations of both technological promise and existential threat.

The country invested heavily in atomic power to reduce dependence on fossil fuels.

Nuclear power is now the more common term in technical contexts.

Related

radiation · isotope · critical mass · plutonium · spent fuel · radioactive decay · half-life · yellowcake · uranium · nuclear deterrence · cold war · fusion · Russia · heavy water · enrichment · nuclear physics · fallout · centrifuge

Categories
Opposites
energy source type

atomic powerfossil fuels

Combustible prehistoric organic deposits

coal power · oil · natural gas · petroleum · solar power

technological modernity

atomic powermanual labor

Work done bodily

human power · muscle power · horse power · windmills · waterwheels

environmental and political connotation

atomic powergreen energy

Environmentally sustainable electricity

clean energy · solar power · wind power · sustainable energy

Family

power, atom, atomic, atoms, subatomic, atomism, atomistic, atomically, atomic energy

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