Bubble tea used to be a popular drink with shops popping up throughout the beginning of the century. But in 2012 a study sealed the fate of bubble tea in Germany: scientists from RWTH Aachen found the sweet bubbles to contain carcinogenic substances. While the study was retracted, the damage was done, sealing the fate of many immigrant and family-owned businesses. But now bubble tea is coming back, why? And what can we learn from this? More info and links to resources on https://redtogreen.solutions/   For sponsorships, collaborations, volunteering, or feedback write Marina at change@redtogreen.solutions Please leave a review on iTunes https://podcasts.apple.com/de/podcast/red-to-green-food-sustainability/id1511303510 Connect with Marina Schmidt https://www.linkedin.com/in/schmidt-marina/