Only about 2,500 gas stations offer E85 for flex fuel vehicles, primarily stations in the Midwest where most ethanol is produced.
Credit Grant Gerlock / Harvest Public Media
A steady stream of semi-trailers rolls across the scales at the E Energy ethanol plant near the town of Adams in southeast Nebraska. The smokestack behind the scale house sends up a tall plume of white steam. The sweet smell of fermenting corn is in the air.
A "March Against Monsanto" rally last May in Denver brought hundreds of anti-GMO activists to the state capitol's steps, where chants and signs called for GMO labeling legislation.
Credit Luke Runyon / KUNC and Harvest Public Media
Last year, we counted between 20 and 30 state legislatures considering bills that mandate labeling on genetically engineered foods or foods containing genetically modified organisms (GMOs). Still a hot-topic, many labeling laws are working their way through statehouses all over the nation – even in farm country.
On his farm near Rocheport, Mo., Bill Heffernan raises heritage St. Croix sheep, Red Poll cattle and American Cream Draft horses. He also sells his humanely-raised Berkshire and Duroc hogs to Chipotle and Whole Foods.
Credit Abbie Fentress Swanson / Harvest Public Media
Consumers are increasingly willing to pay more for foods they believe were sustainably produced, like free-range chicken, fair-trade coffee and pesticide-free wine. But what does “sustainable” actually mean?