This research focuses on the applicability of Lean in sustainability reporting of warehouses with the purpose of evaluating its efficiency through the Green Stream Map Framework. The integration of Lean methodologies aims for the improvement of the accuracy and relevance of sustainability reporting to bring about more effectiveness and positive changes in operations and the environment. Thus, the study, based on Lean principles, demonstrates the possibility to improve the effectiveness of warehousing, minimize waste, and optimize the usage of resources in the sector to support sustainable management. The findings of this study offer a solid reference for applying Lean-driven sustainability reporting in practice by demonstrating its potential for promoting sustainable development and enhancing the efficiency of warehouse operations. This research is beneficial in providing insights on how lean can be implemented in attaining sustainability objectives hence improving the efficiency of the warehouse system.



