Chocolate. It’s rare to find anyone who isn’t partial to a square or two of this delicious treat. But is its very existence in danger? (*Cue worried faces.*) In this episode of the Big Questions Podcast we chat to chocoholic and researcher Acheampong Atta-Boateng, who studies the relationship between cocoa trees and their micro-pollinators. We hear about how monocropping, pesticides and climate change all pose a risk to the cocoa tree and ask – could chocolate go extinct?