{"title":"Quantum blockchain for a greener tomorrow: A survey of emerging applications","authors":"Pritam Rani , Prity Rani , Rohit Kumar Sachan","doi":"10.1016/j.compeleceng.2025.110322","DOIUrl":null,"url":null,"abstract":"<div><div>Climate change is one of the most critical challenges, requiring innovative solutions to strengthen environmental resilience. In this paper, we explore the potential of Quantum Blockchain Technology (QBT) as a novel approach to addressing climate change and fostering environmental sustainability. QBT merges the principles of quantum computing with the decentralized and secure nature of blockchain technology, offering promising avenues for revolutionizing various sectors, including energy, transportation, agriculture, and waste management. By harnessing the power of quantum mechanics and the transparency of blockchain, QBT presents opportunities for optimizing resource utilization, reducing carbon emissions, and promoting ecosystem preservation. This paper employs a Systematic Literature Review (SLR) process, covering the period from 2017 to 2024, to provide an in-depth analysis of existing literature and case studies. Through this methodical approach, we elucidate the theoretical foundations, technological advancements, and potential applications of QBT in mitigating climate change and enhancing environmental resilience. Furthermore, We discuss the applications, challenges, risks, and ethical considerations related to the adoption of QBT, along with its future prospects to ensure responsible deployment. Overall, this paper underscores the transformative potential of QBT in navigating the future towards a more sustainable and resilient world amidst the challenges posed by climate change.</div></div>","PeriodicalId":50630,"journal":{"name":"Computers & Electrical Engineering","volume":"124 ","pages":"Article 110322"},"PeriodicalIF":4.0000,"publicationDate":"2025-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Computers & Electrical Engineering","FirstCategoryId":"94","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0045790625002654","RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"COMPUTER SCIENCE, HARDWARE & ARCHITECTURE","Score":null,"Total":0}
引用次数: 0
Abstract
Climate change is one of the most critical challenges, requiring innovative solutions to strengthen environmental resilience. In this paper, we explore the potential of Quantum Blockchain Technology (QBT) as a novel approach to addressing climate change and fostering environmental sustainability. QBT merges the principles of quantum computing with the decentralized and secure nature of blockchain technology, offering promising avenues for revolutionizing various sectors, including energy, transportation, agriculture, and waste management. By harnessing the power of quantum mechanics and the transparency of blockchain, QBT presents opportunities for optimizing resource utilization, reducing carbon emissions, and promoting ecosystem preservation. This paper employs a Systematic Literature Review (SLR) process, covering the period from 2017 to 2024, to provide an in-depth analysis of existing literature and case studies. Through this methodical approach, we elucidate the theoretical foundations, technological advancements, and potential applications of QBT in mitigating climate change and enhancing environmental resilience. Furthermore, We discuss the applications, challenges, risks, and ethical considerations related to the adoption of QBT, along with its future prospects to ensure responsible deployment. Overall, this paper underscores the transformative potential of QBT in navigating the future towards a more sustainable and resilient world amidst the challenges posed by climate change.
期刊介绍:
The impact of computers has nowhere been more revolutionary than in electrical engineering. The design, analysis, and operation of electrical and electronic systems are now dominated by computers, a transformation that has been motivated by the natural ease of interface between computers and electrical systems, and the promise of spectacular improvements in speed and efficiency.
Published since 1973, Computers & Electrical Engineering provides rapid publication of topical research into the integration of computer technology and computational techniques with electrical and electronic systems. The journal publishes papers featuring novel implementations of computers and computational techniques in areas like signal and image processing, high-performance computing, parallel processing, and communications. Special attention will be paid to papers describing innovative architectures, algorithms, and software tools.