Rice cultivation and processing: Highlights from a life cycle thinking perspective.

The agri-food sector needs both water and energy and it also contributes to greenhouse gas (GHG) emissions; among the various activities within this sector, rice production has a particularly significant impact on the environment. Life Cycle Assessment (LCA) is one of the widely used approaches for evaluating the environmental impacts of a product, and as such, it is useful for examining the impacts of the rice industry. In recent years, LCA has been increasingly utilized to provide detailed insight into rice production processes.