So do you know your antioxidant from your infuser? It’s sipped by many; is often the secret ingredient in cosmetics; and is part of numerous traditional ceremonies. It’s tea. And it’s the most popular drink in the world (after water). It all started in China more than 4,000 years ago. The story goes that the Emperor of the day discovered it after some dried tea leaves flew into his cup and, well – the rest is history. So that you can be in the know here’s how to ‘talk green’.