renewable energy
US /rɪˈnuːəbl ˈenərdʒi/
UK /rɪˈnuːəbl ˈenərdʒi/

1.
energia renovável
energy from a source that is not depleted when used, such as wind or solar power
:
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The country is investing heavily in renewable energy sources.
O país está investindo pesadamente em fontes de energia renovável.
•
Solar panels are a common way to generate renewable energy.
Painéis solares são uma forma comum de gerar energia renovável.