In the COVID-19 outbreak context, some industries were seriously affected, and the T&T (travel and tourism) industry is unarguably one of those industries. As the world is slowly moving towards a recovery stage, T&T is lagging in the recovery process, mainly because of people’s perception of safety and a new, more cautious behavior when buying products that are not essential for survival, such as T&T products. In order to discover sustainable recovery paths for the industry and the real impact of the COVID-19 outbreak on consumer perceptions and purchasing behavior, the current quantitative research was developed on the basis of two different representative samples in two different moments: May 2020 and December 2020, with a focus on Romania’s population. The main results indicate that the COVID-19 pandemic has influenced travel patterns and habits regarding philological and economic factors. Psychological factors, primarily the fear of contamination, impact travelers’ willingness to travel and the conditions and preferences for vacation destinations. At least in the medium term, people will avoid traveling in large groups and being in crowded places. Hygiene and health conditions in the host destination can represent essential factors in travel decisions. Confronted with a cautious clientele, tourism businesses (such as transport, accommodation, and catering) should further enhance their hygiene conditions to restore confidence. Moreover, communication is essential in these challenging times to tackle travelers’ fear and concerns.

Consumption has lately been under the microscope facing pressure from all stakeholders as principles of sustainability have gained more popularity. In this context, a new sustainable consumer model was born, referring to major shifts in buying and consumption habits. Nevertheless, these shifts were lagging as consumers resisted change in the comfort of old habits. This comfort was shaken up by the COVID-19 outbreak that forced us to rethink every aspect of our lives. Therefore, this crisis context seems the perfect opportunity to shift towards the sustainable consumer model. People’s openness towards embracing new consumption habits was evaluated in a quantitative study where data was collected in two different moments: May 2020 and December 2020. Major results of our research show that people’s lives were dominated in 2020 by uncertainty, especially when referring to their financial situation. Further on, consumers have already started to bring major shifts in their consumption habits because of this uncertainty. Among the most important shifts, there were more prudent purchase decisions, rising interest for discounted prices, increased likelihood of buying local and enhanced preference in buy fresh products instead of processed or semi-processed ones.

The process of reaching carbon neutrality by 2050 and cutting CO₂ emissions by 2030 by 55% compared to 1990 as per the EU Green Deal is highly complex. The energy mix must be changed to ensure long-term environmental sustainability, mainly by closing down coal sites, while preserving the energy-intensive short-term economic growth, ensuring social equity, and opening opportunities for regions diminishing in population and potential. Romania is currently in the position of deciding the optimal way forward in this challenging societal shift while morphing to evidence-based policy-making and anticipatory governance, mainly in its two coal-mining regions. This article provides possible future scenarios for tackling this complex issue in Romania through a three-pronged, staggered, methodology: (1) clustering Romania with other similar countries from the point of view of the Just Transition efforts (i.e., the energy mix and the socio-economic parameters), (2) analyzing Romania’s potential evolution of the energy mix from the point of the thermal efficiency of two major power plants (CEH and CEO) and the systemic energy losses, and (3) providing insights on the socio-economic context (economic development and labor market transformations, including the component on the effects on vulnerable consumers) of the central coal regions in Romania.

Mounting climate concerns are making energy transition inevitable. Providing a reliable, cost-effective energy supply that meets the needs of all, as set up by Sustainable Development Goal 7, and promotes climate neutrality, as set up by the European Green Deal, is a complex task that requires complex and combined interventions in various sectors and policy areas. This paper aims to conduct a systematic analysis of the scholarly work focusing on energy transition towards renewables and to contribute to the existing knowledge by offering a holistic perspective on the dynamic landscape of energy transformation and the transition to renewables. To this end, advanced bibliometric techniques, combined with a systematic in-depth review of the existing literature and desk research, are used to uncover the intellectual landscape and identify influential works and emerging themes within this critical intersection of the economic, governance, political, social, and climate dimensions of energy transition. This analysis not only highlights prevailing trends and influential works but also sets the stage for future research and discussions critical to shaping the transition to renewable energy and policy actions in a rapidly evolving world. The results are useful guidance in the formulation of policy actions.

Educational institutions, especially universities, have been major pillars in societal transformation throughout society’s history. They have been leading change through their discoveries, research results, and foremost, their example. Nowadays, universities have once again taken the role of leading change in a world that is profoundly determined to have a sustainable approach to life, paying attention to the long-term effects of their actions. In this sense, under the impact of deep digitalization, this paper advocates for the sustainable development of universities regarding campuses’ expansion to rural areas. Moreover, it was demonstrated that sustainable development can be achieved by embracing the potential of digitalization. Based on a multicriteria analysis of the Romanian development regions, the research results showed that the rural area might be a welcoming environment for campuses of sustainable universities, based on digitalization at the level of the rural area in all activity fields, which is an initiative that would generate positive outcomes on many levels for different types of stakeholders, such as universities, students, staff, rural area population, and the nearby business environment. Future research aims to approach and explain the compounded effects of such an approach in depth and establish an even clearer picture of how beneficial such an expansion could prove to all factors considered under a knowledge-based society with digitized information as a vital pillar.

This research paper fills a literature gap by tapping into Europe’s Just Transition to green energy production and consumption models and introduces empirically derived trends. The mix of analysed variables was targeted at sustainable energy transformation models according to complementary economic research areas. Based on the clustered heat maps method, double dendrograms were constructed to identify socioeconomic and environmental patterns that characterize highly economic-efficient and sustainable transition patterns from the standard energy production and consumption model to the environmental-friendly and cost-efficient model in the European area. Results show that Austria, Denmark, Norway, Ireland, and Luxembourg followed the patterns of highly economically performant European countries that turned energy and resource productivity in their favour based on multiple factors: recycling, R&D, innovation, digitization. The opposite was observed in the case of many South-Eastern European countries. Robustness checks were performed based on the linear discriminant analysis methodology and results confirmed that Northern European countries lead the change to a more sustainable future. In this context, this research brings empirical results for decision-makers and aims to facilitate a better understanding for adapting policies according to national needs, as well as to the patterns of success identified in the case of European leaders.