US EPA proposes cuts to 2020 biofuel mandate, with plans to raise blending in 20222021-12-072021-12-07/wp-content/uploads/liberty-petroleum-icon-logo2.pngLiberty Petroleum Corp/wp-content/uploads/liberty-petroleum-icon-logo2.png200px200px
The US Environmental Protection Agency Dec. 7 proposed easing biofuel blending requirements for US refiners…