How long it takes cycling in cities before pollution means it does you more harm than good
Even in rush hour, you could cycle for hours on end in London and improve you health with every pedal stroke.
In the most polluted cities in the world, as little as half an hour`s cycling does more harm to you through pollution than in does you good through exercise.
Via ig.ft.com
In the most polluted cities in the world, as little as half an hour`s cycling does more harm to you through pollution than in does you good through exercise.
Via ig.ft.com
