Neonicotinoids, the world’s most popular class of insecticides, have been making headlines for the last decade due to concerns that they negatively impact bees. Now, a new debate has emerged in the fight over their use, pitting university entomologists against agricultural economists, the EPA against the USDA, and pesticide manufacturers against environmental activists. Farmers, as usual, are caught in the middle, trying to figure out how the conflicting narratives will impact them.