Site is a link aggregation of a series of blog posts that cite various studies about the mystery of why the obesity rate is increasing, and why the rate of increase is itself accelerating. Authors make a compelling argument that normal homeostatic processes (the theorized lipostat specifically) tend to keep people within a certain BMI range. Authors argue that environmental contamination is breaking the lipostat, driving obesity rates upwards, and faster where there's more contamination.
Interesting read and a great reason to switch to :vegan-v: with a focus on not buying anything wrapped in plastic.
CICO people pretty much refuse to accept that "CO" can change based on a lot of factors besides what a simple calculator sez online. Even CI is often just a guess as well.