What we eat, and meeting our climate change commitments
Background
The dietary choices and habits of a person cannot be divorced from climate change, biodiversity and ecosystems, or the more common focus, the prevalence of diet-related diseases (e.g. obesity, type 2 diabetes, heart disease and cancer).
As regards climate change, it has been estimated that the food system (including e.g. agricultural production, processing, distribution, retail, cooking and waste) accounts for 20-30% of all UK greenhouse gas emissions (GHG).