The Case Against Sugar

by Gary Taubes

In 2003, epidemiologists from the Centers for Disease Control, led by Eugenia Calle, published an analysis in The New England Journal of Medicine reporting that cancer mortality in the United States was clearly associated with obesity and overweight. The heaviest men and women, they reported, were 50 and 60 percent more likely, respectively, to die from cancer than the lean. This increased risk of death held true for a host of common cancers—esophageal, colorectal, liver, gallbladder, pancreatic, and kidney cancers, as well as, in women, cancers of the breast, uterus, cervix, and ovary. In 2004, the CDC followed up with an analysis linking cancer to diabetes, particularly pancreatic, colorectal, liver, bladder, and breast cancers. Cancer researchers trying to make sense of this association would later say that something about cancer seems to thrive on the metabolic environment of the obese and the diabetic.