Nike has long been committed to ‘unleashing human potential’ and making the world a healthier place – from after-school programmes to community workshops, it really cares. The brand’s latest endeavour is to build on its relationship with Portland by upgrading the city's bike-sharing system.

For Amsterdam’s five million annual visitors, getting around the city can be tricky. But with more bikes than people, rental service Yellow Bike is hoping Amsterdam’s cyclists can share some local knowledge – and their mode of transport – with a tourist by inviting them to hitch a ride.

Around half a million bikes are sold in Denmark each year, and nine out of ten Danes own one. It's the ideal location for high-tech smart bike-sharing scheme Gobike to debut. But what will it mean for locals? And can it provide an effective solution to travel in other cities?

Every time things go wrong in the Netherlands, the Dutch media shout about how good the Danes have it. And they’re not alone. From Dubai to the UK, the world is turning its gaze towards Denmark. But what’s the country’s appeal? And how have Danish people made it such a unique market?