Democratic president candidate Joe Biden released a statement this week attacking President Donald Trump over his record on renewable fuels.

“Instead of standing with those who till our land and sow our fields, we have a president who has sold out our farmers by undercutting the Renewable Fuel Standard with the granting of waivers to Big Oil,” said Biden in the statement. “Those waivers severely cut ethanol production, costing farmers income and ethanol plant workers their jobs. Now, President Trump refuses to announce the 2021 renewable fuel production levels until after the election, leaving farmers concerned of further cuts to production. The Renewable Fuel Standard marks our bond with our farmers and our commitment to a thriving rural economy.”

Biden added that his Administration “will promote and advance renewable energy, ethanol, and other biofuels to help rural America and our nation’s farmers, and will honor the critical role the renewable fuel industry plays in supporting the rural economy and the leadership role American agriculture will play in our fight against climate change.”