The application of traceability in greenhouse gas has been performed over the recent times. This is particularly important for exporting businesses, as developed countries increasingly demand higher standards for product origins and "green" products. In the future, businesses can integrate greenhouse gas inventory and traceability with digital transformation solutions to generate data sets and analytical charts on greenhouse gas emissions in each stage, predict trends, and take measures to mitigate greenhouse gas emissions in their production processes. This move will help in the long run to support their development and integration. Vietnam has set a target to reduce CO2 emissions by 45% by 2030 compared to 2010 levels and to achieve net-zero emissions by 2050 at the 26th United Nations Climate Change Conference (COP26) in 2021./.