A mossy earth globe featuring renewable energy source icons for a green electricity concept.
Schlüsselwörter
green,
energy,
renewable,
sustainable,
environment,
factory,
eco,
electricity,
wind,
ecology,
fuel,
reduce,
save,
solar,
icon,
electric,
panel,
power,
water,
geothermal,
biomass,
hydro,
biogas,
production,
industry,
planet,
alternative,
bio,
emission,
care,
clean,
concept,
development,
resource,
friendly
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