The World Forum on Climate Change and Environmental Sustainability (WFCCES) is a global conference taking place on May 22–23, 2025, in Kuala Lumpur, Malaysia, uniting researchers, policymakers, industry leaders, and sustainability advocates to explore innovative solutions to climate change. Hosted in a hybrid format, the forum fosters collaboration, showcases cutting-edge research, and promotes actionable strategies for building a more sustainable and resilient future.