Carbon 'Cycling' | Week 2 of 6

Just weeks after moving back to Melbourne, I took part in a medical trial (!?) and in this second episode of a 6-part series, one for each week of the trial, I talk about the carbon footprint of cycling, how it's more than you think - but why that doesn't matter. And why carbon footprints are a dodge by fossil fuel companies. And why I don't pant on the train.