GX & Decarbonization Research

Moritz Hörger, Mara Simon, Yannik Hermann +3

This paper addresses Digital Product Passports (DPP) as a data infrastructure for sustainability, exploring how passport data can drive circular strategies (e.g., reuse, repair, recycling). It contributes to the growing EU policy context of…

Xu Gang, Zhao Shifei, Zhou Luyao, Dong Wei, Yang Yongping

This study proposes a novel system integrating ultra-supercritical coal-fired power with a hydrogen-oxygen combined cycle, simulated using EBSILON. It demonstrates efficient co-utilization of hydrogen and coal, offering a pathway to retrofi…

Oliver Vogt, Julian Rolf, Mario Wolf +1

This paper presents a demonstrator of a cyber-physical production system (CPPS) that captures and provides product-individual carbon footprint data. The system integrates real-time production data with emission accounting to enable granular…

Sun Hong, Yu Dongxu, Song Wenshuai +1

This study focuses on the oxygen reduction reaction at the cathode of PEM fuel cells, developing an oxygen adsorption model on Pt surfaces and a redox reaction model for hydrogen and oxygen. Using molecular dynamics simulations, it investig…

Dominik Piétron, Philipp Staab, Florian Hofmann

Strategic product data management can foster circular ecosystems and cut carbon emissions. The authors analyze the EU's Digital Product Passport (DPP) and five product life cycle cases, proposing publicly coordinated product data platforms …

Zhu Tian-yu  Jin Yue  Shu Yue  Cai Yi-fan

This paper develops a heat transfer model for rarefied gas in the vacuum annulus of a parabolic trough receiver tube, based on four heat transfer mechanisms under varying vacuum pressures, and validates the model. Heat loss and glass outer …

Yang Xia, Li Ruying

This review examines how seed sludge pretreatment and fermentation temperature affect dark fermentative hydrogen production from organic waste, a dual-benefit technology for waste treatment and clean energy. It summarizes recent progress an…

(著者不明)

This article presents Nutritics' AI-based technology that automatically matches food items to lifecycle inventory carbon and water data, enabling food service companies to measure and report Scope 3 emissions. It highlights the current lack…

Xintao LI

This dissertation comprises three studies on supply chain emissions (Scope 1, 2, 3) reporting and management. Using CDP data, it shows that supplier engagement and climate governance improve Scope 3 disclosure quality. Survey data from 224 …

Lee Shee Weng

A systematic overview of strategies, technologies, and financial innovations for achieving net-zero corporate supply chains. It covers Scope 3 reduction methods, renewable energy procurement, and transition finance, offering practical appro…

Zaid Thanawala

This paper focuses on Scope 3 emissions as a critical element for achieving net zero, reviewing supply-chain decarbonization strategies such as material efficiency, renewable energy transition, and circularity. It highlights challenges in m…

Deó de Urquía, Inés

Scope 3 accounts for over 80% of food sector emissions but faces data accuracy, transparency and verification challenges. Using Fuzzy-TISM and Fuzzy MICMAC, the authors model nine obstacles and identify complex supply chains and emission so…

Sebastian Steinmeier, Chantal Rietdorf, Michael Rentschler +2

A large share of industrial emissions arises from Scope 3 sources in supply chains. This paper develops a strategic framework that embeds decarbonization into procurement, validated through ten expert interviews with German OEMs and supplie…

HUANG Qiang, HUANG Pengru, XU Fen, SUN Lixian

Using first-principles calculations, this study investigates the thermodynamic stability and bonding mechanism of Fe+Co co-doped MgH2 hydrogen storage materials. The co-doping alters lattice volumes and stability, potentially improving hydr…

CEN Wenlong, WEI Sheng, CHENG Riguang, XU Fen, SUN Lixian

This study addresses the high dehydrogenation temperature and sluggish kinetics of LiAlH4 hydrogen storage material by proposing NiTiO3 doping via mechanical ball milling. Temperature-programmed and isothermal dehydrogenation experiments re…

Sadeer Al‐Kindi, Robert D. Brook, Sanjay Rajagopalan

Cardiovascular care carries substantial environmental impact via energy use, disposable devices, and pharmaceuticals. This paper maps emissions under Scope 1/2/3 and calls for system-level transformation toward sustainable practice, includi…

Bamidele Samuel Adelusi, Abel Chukwuemeke Uzoka, Yewande Goodness Hassan +1

Scope 3 emissions are hardest to manage across Tier-2 supplier networks. This study combines LCA with multi-objective genetic algorithms to find Pareto-efficient strategies balancing carbon reduction, compliance cost, and operational contin…

Ellen Rejler Arvidson

This thesis evaluates the usability of supplier-specific product carbon footprint (PCF) data for Scope 3 reporting using PACT's usability model. A qualitative case study of a large Swedish company and two suppliers finds data mostly meets P…

Terryann Kirui, Fancy Cheptonui, Graca Opetsi +2

This study compares Scope 3 emissions measurement frameworks in global supply chains, focusing on the GHG Protocol and ISO 14064. Analyzing 156 manufacturing and retail organizations, it finds the GHG Protocol offers flexibility and categor…

Prachiti Dhamankar, Julia Kehoe, Elliott Schwab

A practical case study where Steelcase, an office furniture manufacturer, developed a Scope 3 emissions inventory and supplier engagement strategy for setting science-based targets. Focused on purchased goods, transportation, and waste, com…