Renewable refers to something that can be replenished or restored, and is often used in reference to natural resources such as solar energy, wind power, hydroelectricity, geothermal heat, and biomass. Full definition
The world invested almost $ 3 trillion dollars in renewable energy from 2004 to 2017. (cfact.org)
The exemption encourages use of renewable sources of energy over traditional carbon fuels. (politics.co.uk)
The widget will hopefully help make solar feel more accessible or affordable to more people as an option for renewable energy for homes. (treehugger.com)