Following the successful first edition of GEST 2024, held on November 04-06 in London, United Kingdom, United Scientific Group is pleased to welcome you to the second edition of the Global Conference on Environmental Science and Technology (GEST 2025), scheduled for October 15-17, 2025 in Rome, Italy. GEST 2025 welcomes environmental scientists, researchers, practitioners, policymakers, students, and all dedicated to addressing global environmental challenges. This event offers a unique opportunity for networking, collaboration, and sharing groundbreaking research in a supportive and engaging environment.