The article will contain a scientific analysis, showing thematic links between publications and consist of searching the data in the Scopus database. The timeframe of the searched publications will be 2010–2022. The parameters should also be narrowed down by selecting the following indexes: Science Citation Index Expanded (SCI-E), Social Science Citation Index (SSCI) and Emerging Sources Citation Index (ESCI), which was intended to eliminate abstracts of books and conference materials, leaving only reviewed works with the highest level of relevance for furthering knowledge. An additional limit of five minimum citations will be introduced. The analysis included 342 articles. Texts cited at least 100 times were highlighted. The research showed that authors focus piecemeal on selected aspects or problems, so an attempt was made to show thematic connections of keywords, illustrating the complexity of the transformations underway. The discussion identifies the most active authors and countries, especially exploring the topic of a transition to a sustainable energy system for smart cities. The authors have employed scientometric analysis to provide an objective and data-driven exploration of the transformation of sustainable energy systems for smart cities. This approach offers valuable insights into the research landscape, trends, and relationships within the field, which can guide future scientific research and contribute to a deeper understanding of the subject matter. As an additional element of this conclusion, the authors proposed supplementing the scientometric analysis with the foresight methodology. The authors’ research approach is distinguished by the following stages: problem formulation, data collection, choice of scientometric methodology, analysis of advantages and limitations of scientometrics, clustering analysis, data analysis, and presentation of results. Our systematic literature review systematizes the existing literature on the sustainable energy systems for smart cities, isolates main research interests, identifies future research avenues, and provides several important hints for researchers.

As city areas have been experiencing dynamic growth, the efficient development of cities is becoming a priority for technologically advanced countries and for states further down on the list from the global leaders. Smart cities are friendly for both people and the environment, in which life is better, safer, and healthier, the results of a creative approach to developing and implementing various innovations. Boasting sustainable and modern infrastructure and management, ecological city centres are perceived as key foundations of the future. Still, developing cities towards being “smart” is a serious challenge, not just for self-government and government administrators, but also for entities offering technical and technological solutions used for the purpose of implementing the improvements. The research objective was an attempt to indicate the expected changes in the shaping of the idea of smart cities in Poland. The authors’ own research was conducted from 2 August to 31 August. The method of focus group interviews with experts, specialists in the field of smart city, was used. Twenty-three practitioners participated in the study. The geographic area of the analysis covered the territory of the Republic of Poland. The time perspective of the study concerned the end of the current decade. The research process consisted of three stages: (1) preparation, the analysis of the literature on the subject (in which the variables selected for the study were identified); (2) the implementation of focus interviews; and (3) the analysis of the research results. In the last stage of the study, the statistical analysis and qualitative approach to responses were also used (by creating clusters). A network of relations, spanning a total of 3034 connections, was developed from the responses of experts on the fundamental development directions, beneficial factors, and adverse factors. On the basis of the research results, a SWOT analysis was prepared, containing the key beneficial factors, adverse factors, benefits, and disadvantages of smart city development. It was shown, on the basis of the conducted research, that the key development directions for smart cities in Poland by 2030 are: smart and sustainable buildings and infrastructure, smart mobility, and smart energy. The developed results of the analyses constitute an added value and can be used particularly in planning investments in intelligent solutions (identification of barriers and key development factors).

Enterprise development is a multifaceted and strategic endeavor that serves as the cornerstone of an organization’s long-term success and sustainability. It represents not merely growth or expansion but a comprehensive transformation that enhances a company’s capabilities, market presence, and internal processes. This development is driven by a deliberate and systematic effort to improve performance across all areas of business activity, aligning with stakeholders’ aspirations and organizational goals. In this context, enterprise development encompasses the strategic management of the organization’s trajectory through effective planning, execution, and evaluation of development initiatives. It demands an adaptive and responsive approach to the rapidly evolving business environment, where challenges and opportunities arise constantly. This requires leveraging modern management practices and analytical tools to integrate various components of the company’s operations, including human resources, finances, technology, and marketing, fostering a cohesive and dynamic growth strategy. The essence of enterprise development lies in the organization’s ability to remain agile—capable of swiftly responding to market changes while proactively seeking and capitalizing on new opportunities. This involves not only addressing external competitive pressures but also mitigating internal risks, ensuring that the enterprise is well-positioned to navigate and thrive in complex environments. The issues related to the phenomenon of enterprise development refer to the geographical area of the so-called Global North. The aim of this entry is to explore and critically analyze contemporary strategies and models that facilitate effective management and acceleration of enterprise growth, providing a framework for organizations aiming to achieve excellence and innovation in the modern economic landscape.

There is a growing interest in sustainable urban transport solutions in cities around the world. These changes, known as “smart urban mobility”, aim to reduce the negative effects of transport on the natural environment and enhance the standard of living for urban dwellers. It should be noted that in addition to this transformation’s technological aspects, modifying the city’s structure and architecture also has a social dimension. The transformation of urban mobility has a significant impact on social relations. Introducing new modes of transport, such as city bikes and electric scooters, creates new ways of moving around the city and can impact social interactions. This can increase social integration and a community’s sense of belonging. At the same time, it is necessary to consider the differences between social groups to ensure equal access to the benefits of these changes in addition to deeper social elements, such as changing the habits and expectations of residents and adapting solutions to the specific needs of each city. This paper aims to look at the social aspects of smart urban mobility, including the impact of these changes on the lives and relationships of city residents.

The transition to more eco-friendly forms of transport is one of the main challenges for the Polish economy in the coming decades. Poland, as a member of the European Union, must adapt to the requirements regarding, in particular, reducing carbon dioxide emissions related to new vehicles. The implementation of these changes will require significant financial outlays and structural reconstruction of transport (both public and private), as well as remodeling of the functioning and habits of society. The aim of this study was to identify and analyze the challenges of the green transformation of transport in Poland. The following research methods were used: desk research, focus interview–expert research, and an original approach to the use of SWOT analysis. Based on the conducted analyses, Poland’s strategic position in the context of the “transport greening” process was determined. The strategy is in line with the concept of “reorganization”, calling for a thorough restructuring of the development strategy. This entails coordinated efforts, such as conducting in-depth evaluations of current strategies, securing increased funding, providing support for research, and implementing public education initiatives. In essence, the study emphasizes the necessity for significant endeavors to effectively manage the green transition of transportation in Poland.

The article presents considerations regarding determining the NOx emissions from auxiliary compression-ignition marine engines. In order to determine the real impact of a given object on air pollution, it is necessary to first carry out research aimed at determining its emission characteristics. Thus, it is necessary to conduct tests in real operating conditions or to calculate the ecological indicators based on the operating conditions. The paper presents the NOx emissions intensity of an auxiliary Tier III standard marine engine, which is used in the drive system of various heavy, off-road vehicles and water vessels. Due to the structure characteristics of the considered engine group, the presented relations and results refer to only one cylinder. This data was used to calculate the NOx emission of a marine auxiliary engine, which used the operating conditions obtained from dynamometer tests and the engine construction (the number of cylinders). The presented methodology of activities can be used to assess the ecological indicators of ships in actual navigation, including primarily the maneuvers performed in the port. The article is supplemented with theoretical considerations regarding the problem of pollutant emissions from auxiliary marine engines.