Brazilians are world-renowned party lovers, so it's no surprise that the wedding industry is booming. But as these celebrations of love grow increasingly lavish – buffered by the import of Western wedding traditions – the economy is slowing. Can this decade-long growth continue?

Around 40% of Gen Y think “'til death do us part” is no longer relevant, and more are saying “I don't” to tying the knot. Fusing their love of tech with real-life romance, the Facebook generation is ‘beta-testing’ marriage. But what's driving them to put commitment on probation?

The ‘sharing economy’ has taken the travel industry by storm. Now, ‘collaborative consumption’ is going luxe. But what does this shift mean for luxury travel? Will exclusive clubs and networks formerly accessible only to the super-wealthy become the new norm?

The travel industry thrives on the pursuit of happiness, but just how far will people go to ensure they are healthy as well? All the way to Australia, as it turns out. The healthy holiday industry is now worth $438.6 billion a year, and Australia is enticing travellers with its ‘wild bush luxury’, ‘indigenous ingredients’ and health-focussed hotels.