Food is one of the main aspects of our lives, yet it contributes a significant level of damage to our environment. Do we have any option and chance in creating a sustainable food system in the future? This year’s final volume of Biosphere is ready to answer your questions. In this edition, we serve a review on the status quo of our food system written by our contributor, articles about the actions we can take to accelerate its improvement, myth-busters on organic food, and answers to whether or not veganism is the best way to maintain sustainability. We also include an exclusive interview with the co-founder of Sophie’s Bionutrients, a startup that produces microalgae-based protein. We hope you’ll enjoy it, happy reading!