Gary Taubes Books
Gary Taubes is an American science writer known for his investigative work on nutrition, public health, and the history of scientific research. He has written extensively on dietary science and is recognized for his critical analysis of mainstream nutritional guidelines.
Known for: Why We Get Fat: And What to Do About It, The Case Against Sugar
Books by Gary Taubes

Why We Get Fat: And What to Do About It
Why do some people gain weight easily while others stay lean, even when they seem to eat more? In Why We Get Fat: And What to Do About It, science journalist Gary Taubes challenges the most common ass...

The Case Against Sugar
In this investigative work, science journalist Gary Taubes explores the history, politics, and science behind the rise of sugar consumption and its link to modern health epidemics such as obesity, dia...
Key Insights from Gary Taubes
Fat gain is hormonally regulated
What if getting fat is not mainly about eating too much, but about what your body is instructed to do with the food you eat? This is one of Gary Taubes’s most provocative claims. He argues that body fat is regulated less by conscious choice and more by hormones, especially insulin. In his view, peop...
From Why We Get Fat: And What to Do About It
Calories alone do not explain obesity
A calorie is a unit of energy, but Taubes insists that this fact does not tell the whole story of why people gain weight. His critique of the “calories in, calories out” model is not that energy balance is meaningless, but that it is often used in a simplistic and misleading way. People are told tha...
From Why We Get Fat: And What to Do About It
Carbohydrates drive insulin and fat storage
The central engine of Taubes’s argument is simple but controversial: carbohydrates, especially refined ones, stimulate insulin, and insulin promotes fat storage. This hormonal response is what he sees as the main mechanism behind weight gain. While proteins and fats can also affect hormones, carbohy...
From Why We Get Fat: And What to Do About It
Hunger follows biology, not morality
One of the book’s most humane messages is that hunger is not a moral failure. Taubes pushes back against the idea that overweight people simply lack discipline. If hormones and metabolism are steering fuel into fat tissue, the rest of the body may be underfed in a meaningful sense. That can produce ...
From Why We Get Fat: And What to Do About It
Exercise is beneficial but limited
Taubes does not dismiss exercise, but he strongly disputes the common belief that it is the primary solution to obesity. His point is that physical activity improves health in many ways, yet it may not be sufficient to reverse fat gain if the diet continues to drive insulin and fat storage. This dis...
From Why We Get Fat: And What to Do About It
Traditional dietary advice may be flawed
Few parts of the book are as controversial as Taubes’s criticism of mainstream low-fat guidance. He argues that public health recommendations have long encouraged people to fear fat, especially saturated fat, while overlooking the role of refined carbohydrates and sugar in obesity. In his telling, t...
From Why We Get Fat: And What to Do About It
About Gary Taubes
Gary Taubes is an American science writer known for his investigative work on nutrition, public health, and the history of scientific research. He has written extensively on dietary science and is recognized for his critical analysis of mainstream nutritional guidelines.
Frequently Asked Questions
Gary Taubes is an American science writer known for his investigative work on nutrition, public health, and the history of scientific research. He has written extensively on dietary science and is recognized for his critical analysis of mainstream nutritional guidelines.
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