Big Sugar’s Secret Ally? Nutritionists

Gary Taube in The New York Times:

The first time the sugar industry felt compelled to “knock down reports that sugar is fattening,” as this newspaper put it, it was 1956. Papers had run a photograph of President Dwight D. Eisenhower sweetening his coffee with saccharin, with the news that his doctor had advised him to avoid sugar if he wanted to remain thin. The industry responded with a national advertising campaign based on what it believed to be solid science. The ads explained that there was no such thing as a “fattening food”: “All foods supply calories and there is no difference between the calories that come from sugar or steak or grapefruit or ice cream.”

More than 60 years later, the sugar industry is still making the same argument, or at least paying researchers to do it for them. The stakes have changed, however, with a near tripling of the prevalence of obesity in the intervening decades and what the Centers for Disease Control and Prevention figures reveal to be an almost unimaginable 655 percent increase in the percentage of Americans with diabetes diagnoses. When it comes to weight gain, the sugar industry and purveyors of sugary beverages still insist, a calorie is a calorie, regardless of its source, so guidelines that single out sugar as a dietary evil are not evidence-based. Surprisingly, the scientific consensus is technically in agreement. It holds that obesity is caused “by a lack of energy balance,” as the National Institutes of Health website explains — in other words, by our taking in more calories than we expend. Hence, the primary, if not the only, way that foods can influence our body weight is through their caloric content.

More here.