As our society grows more complex, the educational landscape is becoming radically different. Our educational choices have multiplied exponentially, regardless of age, location or level, with the introduction of digital learning. But how effective are these new methods?

A fifth of children have no idea where their food comes from and over a quarter don’t know that carrots grow underground. As part of a national effort to combat unhealthy eating, Brazil’s school feeding programme aims to better educate kids about food while supporting local agriculture.

Brazil’s growing middle class has been on a decade-long spending spree with borrowed money. Between 2004 and 2014, consumer-held credit rose by 658%. But with interest rates on credit cards spiralling, shoppers are turning to a traditional source of extra cash – pawn shops.

From the thousands of photos we have stored in our iPhones to that empty garage, we all have assets that are underused – and ripe for the selling. It’s not just a sharing economy, it’s asellingeconomy. But do we really want to monetise almost every aspect of everyday life?