IFS 229 - A Fat Tax?
 
Jake (@JakeFarrWharton) is joined by Nick Morgan-Moore (@NickMorganMoore) and Dan and Greg from the awesome podcast, Smart Enough to Know Better (@SE2KB) discussing dust contamination in a science publication, and the editorial backlash; Pope Francis calls non-procreators "selfish"; and Puerto Rico considering implementing a tax for obese children. Enjoy!