In the global race to combat climate change, carbon trading has emerged as a pivotal mechanism for driving emissions reductions and supporting environmental sustainability. This article provides a thorough bibliometric analysis of carbon trading, with a particular emphasis on policy implementation, a critical yet intricate aspect of sustainable development. This study employs VOSViewer to analyze and visualize scholarly output in this field, utilizing data from the Scopus database from 2015 to 2025. The analysis delineates the intellectual framework of carbon trading research by identifying influential authors, key institutions, frequently cited publications, and emergent keywords. It also illustrates collaborative networks among authors and countries. The key findings not only disclose the evolution of research trends but also emphasize critical knowledge gaps and underexplored themes, providing a roadmap for future investigations that are consistent with the principles of climate action and policy effectiveness. These insights are indispensable for directing evidence-based policymaking, interdisciplinary collaboration, and innovative solutions for sustainable development as the world endeavors to transition to a low-carbon economy. This bibliometric analysis is not merely an academic exercise; it is a call to action that motivates researchers, policymakers, and stakeholders to coordinate their efforts in the pursuit of carbon trading mechanisms that are both scientifically sound and socially responsible, thereby facilitating the development of a more resilient and environmentally friendly planet.