The most influential bike graph ever?

This is one of the key infographics wheeled out by Sustrans folks in their PowerPoint presentations to local authorities, Government bodies and other organisations. It’s a jaw-dropping demonstration of less is more. The link between activity levels and obesity in selected European countries is clear and obvious.

Sustrans has a ton of facts, figures, reports and studies that go into greater depth on the obesity/cycling front but for impact this graph is hard to beat. Got any others you’d care to share?