At the same time, over 800 million people worldwide are chronically undernourished and the planet is drowning in trash.
To trim down the amount of bread wasted, a Polish start-up called Rebread is processing baked goods and trying to find new uses for them.
Radio Poland’s Piotr Miszczuk speaks with Katarzyna Młynarczyk, a co-founder of the company.
Click on the audio player to hear the interview.