GX Research Hub · English
GX & Decarbonization Research
This page provides an English interface to the gxceed GX paper corpus. The corpus aggregates papers from 14 contributing scholarly metadata sources and uses AI-assisted classification to identify signals related to measurement, policy narratives, outcomes, implementation, industrial adoption, and verification.
The goal is not only to discover papers, but to observe how GX research is distributed across research substance, implementation narratives, external expectations, implementation substance, and judgment formation.
Summaries are AI-assisted. Always refer to the original paper for authoritative conclusions.
Peer-reviewedJournalSustainability2026#Energy TransitionDOI
Assessing the Economic Impact of the IMO Mid-Term Measures on the Korean Economy
Han-Seon Park, Young-Gyun Ahn, Min-Kyu Lee
This study quantitatively evaluates the macroeconomic impact of IMO's mid-term maritime decarbonization measures on the Korean economy. Since over 99% of Korea's trade depends on maritime transport, regulatory cost increases ripple across e…
Peer-reviewedJournalAtmosphere2026#Energy TransitionDOI
Energy and Cost Analysis of a Methanol Fuel Cell and Solar System for an Environmentally Friendly and Smart Catamaran
Giovanni Briguglio, Y. Garbatov, Vincenzo Crupi
This study examines mission planning and energy management for a hybrid multi-source electric mail boat in the Aeolian archipelago. It evaluates a daily inter-island route powered by a high-temperature methanol fuel cell, batteries, and pho…
Peer-reviewedJournalJournal of Marine Science and Engineering2026#Energy TransitionDOI
An Environmental Impact Analysis of the Transition to Electric-Propulsion Ships Toward Net-Zero Shipping: A Case Study of Vessels Operated by a Korean Shipping Company
Chybyung Park
This study evaluates well-to-wake global warming potential for two large container ships operated by a Korean company under four propulsion scenarios using a Live-LCA framework that couples life cycle inventory with dynamic power and propul…
Peer-reviewed🇪🇺 EuropeJournalOcean and Society2026#Energy TransitionDOI
Bridging Seas Sustainably: Adopting Norway’s Green Maritime Innovations in Greece
Dimitris Gavalas, Ioannis Katsounis, Maria Lekakou +4
This paper proposes a strategic roadmap for Greece to decarbonize its coastal ferry sector by adopting Norway's electric and hybrid ferry innovations. It highlights two pilot initiatives—a hybrid retrofit for the Perama-Salamina route and a…
Peer-reviewed🇺🇸 USAJournalarXiv.org2026#AI × ESGDOI
Physics-informed offline reinforcement learning eliminates catastrophic fuel waste in maritime routing
Aniruddha Bora, J. Chalfant, C. Chryssostomidis
International shipping accounts for ~3% of global GHG emissions, but routing remains heuristic. This paper presents PIER, an offline reinforcement learning framework integrating physics-informed state construction, that reduces mean CO2 emi…
Peer-reviewedJournalNativa2026#Energy TransitionDOI
ALTERNATIVE MARINE FUELS FOR SUSTAINABLE AND COST-EFFICIENT SHIPPING
Mamdouh Elmallah, Ernesto Madariaga-Domínguez, M. Saadeldin +3
This study compares the economic viability of natural gas and methanol as alternative marine fuels for dual-fuel engine conversion in shipping. It calculates cost savings per ton of pollutant reduction (NOx, SOx, CO2, CO) relative to conven…
Peer-reviewed🇪🇺 EuropeJournalClimate Law2026#Carbon PricingDOI
Decarbonizing Shipping: Does the EU-ETS Ensure a Just Transition?
Z. Malakouti, M. Hazrati
This paper critically evaluates the extension of the EU Emissions Trading System (EU-ETS) to maritime shipping as of January 2024. Using a 'Just Framework', it identifies procedural, distributive, and cosmopolitan injustices arising from th…
Peer-reviewedJournalSustainability2026#Supply ChainDOI
Research on Collaborative Emission Reduction Between Ports and Shipping Companies in the Context of New Energy
Lixin Shen, Xinglian Peng, Xinyu Liu +2
This study analyzes collaborative decarbonization between ports and shipping companies, incorporating vertical technology spillovers and joint benefit-cost sharing. Using an evolutionary game model combined with a scale-free network, it fin…
Peer-reviewedJournalProceeding SNTTM BKS-TM Indonesia2026#Energy EfficiencyDOI
Sea toll route optimization with artificial bee colony algorithm on capacitated vehicle routing problem
Gunawan
This study applies the Artificial Bee Colony (ABC) algorithm to the Capacitated Vehicle Routing Problem (CVRP) for optimizing sea toll routes in Indonesia. Analyzing 7 routes from Tanjung Perak Port, Surabaya, results show total distance re…
Peer-reviewedJournalSustainable Marine Structures2026#Energy TransitionDOI
Sustainable Maritime of Onshore Power Supply Systems for Ships in Thai Ports
Phatthawut Kanokwannakhon, Thanyaphat Muangpan, Kittisak Makkawan
This study assesses the feasibility of onshore power supply (OPS) for ship berthing at Bangkok Port using mixed methods. Financial analysis shows unattractive returns (negative NPV/IRR), but economic appraisal yields positive net social ben…
Peer-reviewedJournalnpj Clean Energy2026#Energy TransitionDOI
Techno-economic feasibility of electrification for short sea shipping
K. Mackenbach, H. Singhal, T. Zhao +3
Assesses the techno-economic feasibility of electrifying short sea shipping, analyzing costs, range, and infrastructure requirements to identify economic barriers and opportunities.
Peer-reviewedJournalBlack Sea Economic Studies2026#PolicyDOI
СЕГМЕНТНА СПЕЦИФІКА ТРАНСФОРМАЦІЇ SHORE-BASED КОМПЕТЕНЦІЙ У LINER SHIPPING ПІД ВПЛИВОМ ЕКОЛОГІЧНИХ РЕГУЛЯЦІЙ
Б.І. Гнатюк
This paper analyzes the transformation of shore-based competencies in liner shipping companies under environmental regulations (EU ETS, FuelEU Maritime, IMO Net Zero Framework). It finds that liner shipping's network-centered model requires…
Peer-reviewed🇪🇺 EuropeJournalDevelopment of Management and Entrepreneurship Methods on Transport (ONMU)2026#PolicyDOI
TRANSFORMATION OF HUMAN RESOURCE MANAGEMENT MECHANISMS IN SHIPPING COMPANIES UNDER THE INFLUENCE OF ENVIRONMENTAL REGULATIONS
O. Sienko, B. Gnatyuk
This paper analyzes the impact of environmental regulations (EU ETS, FuelEU Maritime, IMO 2050, UK ETS) on HR management in shipping companies. It identifies the interdisciplinary competencies needed for compliance and proposes a future-ori…
Peer-reviewedJournalFrontiers in Marine Science2026#PolicyDOI
Decarbonization in Antarctic tourism: integrating the global sectoral and regional regimes
Jing Jin, Miaomiao Yin
This paper examines the regulatory divide in decarbonizing Antarctic tourism by comparing global sectoral regimes (IMO, ICAO, etc.) and the Antarctic Treaty System (ATS). It identifies applicability and jurisdictional gaps between the layer…
Conference2026 International Conference on Sustainable Engineering and Digital Innovation (ICSEDI)2026#Renewable EnergyDOI
Evaluating the Managerial and Operational Implications of Wind-Assisted Propulsion for Sustainable Shipping: A Case Study of Sohar Max and Oman’s Maritime Sector
Eng. Khalfan Al Maawali, S. Thangavel, Basanthy V M
This paper evaluates Wind-Assisted Ship Propulsion (WASP) on the Sohar Max in Oman, using interviews and performance data. Results show fuel savings of 8-18%, annual CO2 reductions of 5,000-11,000 tonnes, and payback periods of 2-5 years. T…
Peer-reviewedJournalStatistical Journal of the IAOS2026#Carbon AccountingDOI
An AIS-Based approach for estimating greenhouse gas emissions from shipping activities in Indonesian waters
Nandya Rezky Utami, Dewi Krismawati, Markie Muryawan +2
This study uses AIS data to estimate GHG emissions from shipping in Indonesian waters, preprocessing 369 million records down to 181 million for 2022. Total emissions were 38.86 million tons CO2e. Bulk carriers dominate CO2 and N2O, while L…
Peer-reviewed🇪🇺 EuropeJournalSustainability2026#Energy TransitionDOI
Arctic Green Maritime Data Governance for Green Shipping Corridors: Interpreting the EU Data Act
Haram Lim, Moonsoo Jeong, Jeongmin Lee +2
This study introduces the concept of Arctic Green Maritime Data and interprets the EU Data Act to build a governance model for green shipping corridors. It proposes a three-layer model (firm-level, association-level, IMO-level) to reduce ve…
Peer-reviewed🇪🇺 EuropeJournalEuropean energy and environmental law review2026#Energy TransitionDOI
Some Brief Remarks on the Organization of the European Ports Promoting Maritime Safety for Clean Shipping
Christina Zournatzi
This paper analyzes the European Commission's proposed amendments to maritime safety and sustainability legislation, focusing on pollution prevention, digitalization, and decarbonization. It examines the role of European port strategy in th…
Peer-reviewed🌍 GlobalJournalSustainability2026#AI × ESGDOI
AI, Maritime Decarbonization, and Ocean Conservation
M. Spalding
This paper comprehensively examines AI's role in maritime decarbonization and ocean conservation. It analyzes applications in voyage optimization, wind-assisted propulsion, vessel automation, port coordination, predictive maintenance, ship …
Peer-reviewedJournalFrontiers in Marine Science2026#Energy TransitionDOI
Seafarers in shipping’s decarbonization: role transformation, protection deficits, and just transition pathways
Juntao Gao, Jing-Xuan Zhou
This paper analyzes the dual transformation of seafarers' roles in shipping decarbonization (from traditional labor to digital technologies, and from onboard to shore cooperation) and associated protection deficits (complex alternative fuel…