Michael Pollan authored influential critiques on the food industry and its relationship to health. His works, especially "The Omnivore's Dilemma" and "In Defense of Food," scrutinize modern agricultural practices, the impact of processed foods, and the importance of sustainable eating. Pollan argues for a return to whole foods and traditional eating habits, emphasizing the intricate connection between diet, health, and the environment. His writings have sparked significant discourse on how food choices affect individual health and broader societal issues.