Welcome back to the 'The Smart Hustle' - where we look into the weird and wonderful ways university students make money. 

In this episode we catch up with Harriet Noy, who studies economics at the University of Birmingham. Harriet is the founder of the sustainable student trading platform Hazaar, which aims to create a zero waste marketplace at every university.

Listen out to hear Harriet explain why sustainability is so important to her, discuss challenges of starting your own brand, and tell us how dressing up for University Sports Nights inspired her to dream up Hazaar…