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Qiang Han and Yuyan Wang
At present, online shopping is becoming increasingly popular. In particular, low-carbon products are becoming more favored as consumers’ low-carbon awareness increases. Manufacturers sell their low-carbon products through e-commerce platforms. Thus...
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Zhe Wang, Dongxing Wang, Fan Zhao, Fenghui Han, Yulong Ji and Wenjian Cai
Hydrogen is considered to the ultimate solution to achieve carbon emission reduction due to its wide sources and high calorific value, as well as non-polluting, renewable, and storable advantages. This paper starts from the coastal areas, uses offshore w...
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Yuyin Yi and Jinxi Li
To study the cooperation of upstream and downstream enterprises of a supply chain in energy saving and emissions reduction, we establish a Stackelberg game model. The retailer moves first to decide a cost-sharing contract, then the manufacturer determine...
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Jinxing Lu, Xianhua Wu and You Wu
In a changing climate, ship speed optimization plays an important role in energy conservation and emission reduction. In order to establish a dual-objective optimization model of minimizing ship operating costs and reducing carbon emissions, fuel costs, ...
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Maha Shehadeh, Emily Kwok, Jason Owen and Majid Bahrami
The City of Surrey in British Columbia, Canada has recently launched a district energy network (DEN) to supply residential and commercial buildings in the Surrey Centre area with hot water for space and domestic hot water heating. The network runs on nat...
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Panagiotis Karvounis, João L. D. Dantas, Charalampos Tsoumpris and Gerasimos Theotokatos
The shipping sector decarbonisation has attracted great attention due to the sector contribution to worldwide carbon emissions. This study aims at investigating the techno-economic?environmental performance of different ship power plants to identify sust...
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Guang Tian, Yang Yang, Xiaoran Xu, Yiming Chen, Bo Yang, Xu Wu and Xinhao Wang
Business parks account for 30% of China?s total carbon emissions. Exploring emissions reduction approaches for business parks is crucial to achieve a net-zero emissions target, as well as for achieving a representative example for all types of emissions ...
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Ivana Jovanovic, Maja Percic, Marija Korican, Nikola Vladimir and Ailong Fan
Autonomous and unmanned shipping are currently trending research topics within the maritime sector, with the promise of a reduction in operating costs and an increase in safety. Although they bring higher investment costs, due to the long lifetime of shi...
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Jingjing Wang, Ke Pan, Cong Wang, Wenxiang Liu, Jiajia Wei, Kun Guo and Zhansheng Liu
Bridges are special infrastructures that emit large amounts of carbon dioxide from construction. Attention should be given to the carbon cost generated by the bridge, which includes its direct economic cost; the carbon cost is the largest driving force e...
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Ing-Marie Gren and Abenezer Zeleke Aklilu
This study estimates the minimum total cost and distributional effects among countries transforming the car fleet in the EU to reduce emissions of carbon dioxides by 2050 by switching from fossil fuel-driven passenger cars to hybrid and electric-driven c...
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Gianluca Angelini, Sara Muggiasca and Marco Belloli
In the last twenty years, the global shipping transport demand has strongly increased (around 4% per year since the 1990s), together with the request for new green propulsion technologies to break down carbon emissions and face the costs deriving from th...
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Yu Wang, Chengji Liang, Tugce Uslu Aktas, Jian Shi, Yang Pan, Sidun Fang and Gino Lim
Maritime transportation decarbonization has become a crucial factor in reducing carbon emissions and mitigating climate change. As an industry that historically relies on fossil fuels, in particular, heavy fuel oil, the reinvention of the maritime transp...
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Georgios Chantzis, Effrosyni Giama and Agis M. Papadopoulos
The EU energy and climate policy has set quantitative goals for decarbonization based on the energy efficiency and the evolution of energy systems. The utilization of demand side flexibility can help towards this direction and achieve the target of highe...
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Lorenzo Casalino, Andrea Ferrero, Filippo Masseni and Dario Pastrone
Hybrid rocket engines are a green alternative to solid rocket motors and may represent a low-cost alternative to kerosene fueled rockets, while granting performance and control features similar to that of typical storable liquid rocket engines. In this w...
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Anup KC, Ganesh Raj Joshi, Suman Aryal
Pág. 108 - 124
One of the major policies in response to global climate change is reduction of green house gases emission. Community forests of Nepal are acting as major sources and sink of green house gases, in spite of providing socio-economic benefits to the user gro...
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Micro-district heating networks based on cogeneration plants and renewable energy technologies are considered efficient, viable and environmentally-friendly solutions to realizing smart multi-energy microgrids. Nonetheless, the energy production from ren...
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Qun Wang, Wei Guo, Xizhen Xu, Ronghui Deng, Xiaoxin Ding and Tiebing Chen
Prefabricated buildings are gradually being promoted from pilot demonstration to scale, to combat climate change and improve energy conservation and emission reduction in the building sector. Despite the carbon emission of assembled structures being subs...
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Melissa Chan, Md. Asrul Nasid Masrom and Suleiman Said Yasin
The construction sector in Malaysia has been facing challenges in productivity due to the increase in greenhouse gas (GHG) emissions. This study aims to enhance the usage of low-carbon building materials among construction professionals so that the carbo...
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Wenyu Sun, Siyu Tang, Xiyang Liu, Shinan Zhou and Jinfang Wei
With the increasingly strict regulations for the energy-saving and emission-reduction technology of ships, minimizing fuel cost and thus reducing the carbon intensity index (CII) is one of the most critical issues in the design and operation of merchant ...
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Kirsi Spoof-Tuomi, Hans Arvidsson, Olav Nilsson and Seppo Niemi
Transition to low emission transportation and cleaner cities requires a broad introduction of low- and zero-carbon alternatives to conventional petrol- and diesel-powered vehicles. New-generation gas buses are a cost-effective way to reduce local air pol...
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