The 1st International Conference on Climate Change and Ocean Renewable Energy (CCORE 2022) that will be held from November 4-7, 2022, ONLINE via MS Teams-Virtual conference without any physical participation. It delightfully welcomes all the researchers and developers to share their experiences and ideas through research talks and presentations from diverse fields in climate change and ocean renewable energy. This event offers a platform in bringing together a forum for students, postdocs and established scientists to exchange their ideas and contribute to an integrative approach to climate change and ocean renewable energy. The submissions can be in the form of oral presentations or poster presentations, through virtual platform. The best oral and poster presentations will be honored with a certificate of merit. Selected papers after processing through blind peer review will be considered for inclusion in the international peer-reviewed SCI/ISI journals (with Impact Factor (IF)).