Environmental Sustainability of Project Schedule Management by Earned Value AnalysisP.R. Kalyana Chakravarthy, P. Rajeswari, S. Purushothaman, Praveena Kumara K. M, S. Baskar, S. Manavalan, Arasu Raman, Thivyasri Vanthan and Sakthivel DevarajuEPJ Web Conf., 363 (2026) 01004DOI: https://doi.org/10.1051/epjconf/202636301004