EPA reaches settlements over emissions violations at 3 South Dakota ethanol plants

EPA, SD ethanol plants reach deals over emissions

SD Sen. Johnson says Wall Street reform bill eliminates dangerous ‘anything-goes’ environment

Johnson: Wall Street reform bill has protections

At agriculture conference, Rounds criticizes federal government for delay on ethanol blends

SD Gov. Rounds critical of EPA delay on ethanol

Crews record Mount Rushmore’s famous faces using lasers for posterity, preservation

Lasers record Mount Rushmore’s famous faces

Report concludes limited environmental impact from oil pipeline in western SD and other states

Report assesses impact of South Dakota pipeline

Scientists map sunflower DNA sequence in hope of breeding towering new variety for fuel, food

Sunflower DNA map could produce plants for fuel

SD panel approves tax break for small renewable energy projects touted as incentive for growth

SD panel OKs tax break for small energy projects

South Dakota State researchers discover long-ignored moth, new fly munching on switchgrass

Researchers discover switchgrass-hungry moth, fly

Pair accused of faking husband’s death from eating bad oysters in life insurance scheme

Pair accused of faking death from bad oysters