The article analyzes modern innovative technologies that contribute to improving environmental sustainability. Methods for reducing greenhouse gas emissions are considered as the main approach. The aim is to analyze possible strategies for managing innovation in environmental projects aimed at reducing greenhouse gas emissions and developing zero-emission technologies. The research methodology includes a theoretical analysis of the main provisions of environmental sustainability, a method of analysis, a method of synthesis, deduction and generalization of results. The results of the study contain conclusions on trends in the development of environmental sustainability and methods for reducing greenhouse gas emissions, as well as recommendations for managing innovations in this area.