Nuts About Agroforestry: Can Hazelnuts Transform Midwest Farming?"
"Monocultures of corn and soybeans carpet 75% of the U.S. Midwest, leading to soil erosion, water pollution, and massive greenhouse gas emissions. However, a new wave of farmers is breaking the monocrop monotony by growing these annuals between long rows of perennial shrubs like American hazelnuts, which keep soils intact while harboring beneficial bugs and sequestering CO2 from the atmosphere."