Renewable Energy Group


Renewable Energy Group is leading the transformation of biofuel into something that helps improve the environment and grow customers’ profits. By pushing fuel forward, we are delivering cleaner fuels to meet growing global demand. 

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Greenhouse Gas Emissions Reductions*

Every gallon of REG clean fuel helps improve the environment.

*Environmental Protection Agency (2010). Federal Register, Regulation of Fuels and Fuel Additives: Changes to Renewable Fuel Standard Program; Final Rule (vol. 75, No. 58).


Million Metric Tons

Cleaner Fuels For a More Sustainable Future

Sustainability is a driving force in today’s world. REG supports the environment by transforming renewable resources into cleaner fuels. Let us help you meet your sustainability goals, and together we will create a more sustainable future.  

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Biodiesel Basics

Biodiesel 101

Read biodiesel 101

What is biodiesel? How is biodiesel made? How does it affect engines? What is its environmental impact? How can you start using the renewable fuel? Learn all that and more.