An apple a day may keep the doctor away, but a new study suggests that it could keep your mind healthy too. Researchers at the University of Warwick and University of Queensland have found a substantial link between eating fruit and veg and subjective levels of happiness.

When people think of typical Australian food, the image of a barbeque and a beer may come to mind. But with Aussies more health conscious than ever, that barbeque is more likely to be served up with a large side of organic salad and the beer swapped for some low-calorie coconut water.

Half of Aussies say buying local is the most important thing to do to strengthen the economy. And it's not just older generations shopping with their local grocer – 20% of Gen Y support local businesses by promoting them online. Why are Aussies turning down the big boys in favour of smaller brands?

Australia is the home of the tanned, the active and the healthy. But is this stereotype true? Unsurprisingly, no. With long working hours and a steadfast commitment to a busy social life, Aussies are packing on the pounds. In the second of a two-part series, we look at what’s making Australia fat.