Advancing Sustainability with Eco-innovation and Environmental Impact in Engineering Through a Bibliometric Lens

Abstract

This study presents a comprehensive bibliometric review of eco-innovation and sustainability within the engineering sector, emphasizing its pivotal role in minimizing environmental impacts and advancing sustainable development. Analyzing 768 publications from 2000 to 2024, sourced from Scopus and Web of Science, the review employs the PRISMA method and advanced bibliometric tools, including VOSviewer and Bibliometrix, to examine scientific production, collaboration networks, and thematic trends. The findings indicate exponential growth in research output, with significant contributions from China, the United Kingdom, and Italy, as well as notable institutions such as Delft University of Technology. Core themes such as sustainability, eco-innovation, and green innovation dominate the field while emerging topics like circular economy and eco-design point to new research directions. Finally, this review maps the current research landscape to identify critical opportunities for advancing eco-innovation within engineering. It serves as a valuable resource for researchers, policymakers, and industry leaders dedicated to promoting sustainability and addressing global environmental issues.