With food production responsible for up to one quarter of global greenhouse gas emissions, sustainable eating is a great way to reduce your carbon footprint. And one way to do that is to eat more so-called "carbon-negative" foods.
Understood as foods that remove more greenhouse gases from the atmosphere than they emit, carbon-negative foods are not very common yet. They are on the rise, however, and it is believed they will play an important role in reducing greenhouse gas emissions over the coming years.
Curious? Check out this gallery to find out more.