Earth Day is a perfect time to reflect on how we interact with the world and what we are doing to improve it. And if you’re fueling up your car with higher-ethanol blends, like E15 or E85, you’re using more renewable fuel in each gallon, meaning less toxins in the air we breathe.

Let’s take a closer look at how biofuels are helping to make every day Earth Day:

Ethanol reduces greenhouse gas emissions by up to 39% over gasoline – or 110 million metric tons annually

Cutting-edge cellulosic ethanol can reduce carbon emissions by 100% or more and recycle waste

Research shows that biofuels reduce dangerous pollutants by up to 50%, including smog and ultra-fine particles

Ethanol blends like E15 save drivers up to $0.10 per gallon compared to regular gasoline

By choosing E15 this Earth Day, you’re choosing an engine-friendly, earth-smart fuel alternative that keeps your wallet happy. Happy Earth Day!

Find out where you can fill up with E15 or E85 at

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Thx for the #RecycleChallenge, @rcrracing! #Biofuel production is all about reusing & recycling and at Growth Energy, we make sure to dispose of plastic properly and you can too! Find out how by going to We challenge @POETBiofuels to see how they do it!

via @GrowthEnergy

Thanks as always to our champions @SenJohnThune, @ChuckGrassley, @SenJoniErnst, @SenatorFischer, @SenatorRounds & @RoyBlunt for working to make sure @EPA keeps President Trump's promise on biofuels.

via @GrowthEnergy

I joined @SenJohnThune @ChuckGrassley @SenJoniErnst @SenatorFischer & @RoyBlunt in a letter to @realDonaldTrump to request the EPA change its proposed rule to restore integrity to the Renewable Fuel Standard. 15 billion gallons means 15 billion gallons.

via @SenatorRounds

Reminder to all Iowans: The deadline to submit public comments on the @EPA’s supplemental rule is Nov. 29. 15 billion gallons means 15 billion gallons, and Iowa’s farmers and producers are counting on it. Express your support for upholding the #RFS here:

via @SenJoniErnst