The Renewable Fuel Standard (RFS)

The Renewable Fuel Standard (RFS) is a U.S. policy that requires a certain volume of renewable fuels, like ethanol made from plants, to be blended into the nation's gasoline and diesel. Its purpose is to reduce reliance on fossil fuels, lower greenhouse gas emissions, and promote the use of renewable energy sources. The Environmental Protection Agency (EPA) sets annual targets and oversees compliance, encouraging the development of cleaner fuels while supporting agricultural industries. Overall, the RFS aims to make transportation energy more sustainable and environmentally friendly.