ethanol

Magellan Midstream Partners started pumping gasoline from underground storage tanks across the state Wednesday after an announcement earlier this week…

For almost a year, presidential candidates have been crisscrossing Iowa, wooing voters in a state that relies on agriculture for about one-third of its…

U.S. Sen. Tom Coburn is joining with a bipartisan group of senators to eliminate the mandate for blending corn ethanol into gasoline refined and consumed…

It’s a big week for the U.S. Supreme Court, with decisions coming on gay marriage, affirmative action, and voting rights. But renewable energy advocates…