Fossil fuels
Antonyms for "fossil fuels" (21 found)
Adjective(11 words)
cellulosicgreen energynew energynonconventional energy optionsnuclear energiesrenewable energiesrenewable energy resourcesrenewable usable energysolar energysolar energy swedensolar usable energy
Noun(10 words)
alternative energiesenergíaserneuerbare energiehydro related termsmore alternative energiesrenewable energysustainable energywasserkraftwind energy swedenénergie renouvelable