L.CHAITANYA 02 11 Green finance refers to financial activities and investments that promote environmentally sustainable economic growth and development It is a key component of the transition to a more sustainable economy as it enables the allocation of capital towards activities that contribute to mitigating climate change and reducing other environmental impacts Green finance has emerged as a critical tool for promoting environmentally responsible investments and supporting global sustainability goals This research paper explores the relationship between green finance and sustainability management by examining key financial instruments policy frameworks and organizational strategies that enhance environmental performance The study highlights the role of green bonds sustainable banking practices environmental social and governance ESG metrics and climaterisk disclosure in guiding sustainable development The findings indicate that green finance not only supports environmental protection but also strengthens longterm economic resilience and corporate competitiveness Copyright (c) Journal of Science Engineering Technology and Management Science. All rights reserved 2026