Global food trade alleviates transgressions of planetary boundaries at the national scale

Summary: Food systems are among the leading causes for transgression of planetary boundaries globally, which define the safe operating space for humanity. We quantify unsustainable environmental impacts of food systems, indicated by the transgression of national-scale planetary boundaries (i.e., the...

Full description

Bibliographic Details
Main Authors: Xiawei Liao, Ao Liu, Li Chai
Format: Article
Language:English
Published: Elsevier 2023-10-01
Series:iScience
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2589004223018710