Meet Kuli Kuli, the US-based business making use of the moringa plant to create a range of energy and health bars. We're in conversation with Lisa Curtis, the CEO, who explains why moringa is a plant that has the potential to not only change the health and dietary habits of those in the West, but also the lives and livelihoods of farming communities across the developing world.

Our 10-minute news segment (starts at 25:00) this week features the app making it easier to find sustainable restaurants, the fall-out of SunEdison's bankruptcy and how our clothes could soon be digitally tagged providing the ultimate transparency tool for apparel companies everywhere.