Mechanical Engineering for Environmental Sustainability: From Materials to Technologies

Dear Colleagues,

As global environmental challenges—including resource scarcity, carbon emissions, and industrial waste—intensify, the role of engineering in driving sustainability has become increasingly critical. This Special Issue, “Mechanical Engineering for Environmental Sustainability: From Materials to Technologies”, focuses on how mechanical engineering innovations can mitigate environmental impacts while maintaining industrial efficiency.

A central focus is sustainable material development. Contributions explore eco-friendly alternatives to traditional metals (e.g., biodegradable polymers, recycled composites) and their integration into mechanical systems, reducing lifecycle carbon footprints and waste generation. Complementing material advancements, the issue highlights technology optimization in key mechanical domains—such as energy-efficient manufacturing processes, waste heat recovery systems, and low-emission machinery design—that directly cut resource consumption and greenhouse gas emissions.

Practical case studies further combine theory and application, showcasing how mechanical engineering solutions address real-world sustainability challenges (e.g., optimizing supply chain logistics to reduce energy use and retrofitting industrial equipment to ensure compatibility with the circular economy). By uniting research on materials, technologies, and implementation, this Special Issue aims to provide a holistic roadmap for mechanical engineers, policymakers, and industry leaders to advance environmental sustainability through engineering excellence. This issue ultimately aims to foster collaboration across disciplines, accelerating the transition to low-carbon, resource-efficient industrial systems.

Prof. Dr. Lagouge Tartibu
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sustainability is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.