One of those obnoxious climate sceptics, may they perish in the eternal flames (should it stop raining long enough for those flames to burn the way they used to), has written querying a report on the ABC science blog. That report suggests climate change is to blame for yes, obesity: “Steadily rising levels of carbon dioxide in the atmosphere may be affecting brain chemistry and contributing to the obesity epidemic”. The sceptic (may he perish etc.) complains this assertion does not seem to be based on any evidence.
Read more at Henry's blog.