A comparative analysis of campus greening practices at universities in Romania and Bulgaria: Sharing the same challenges?

Abstract

Studies exploring campus greening in Romania and Bulgaria are limited. Overall, sustainability-related topics and actions are more theory-, rather than practice-oriented in both countries, being particularly addressed by universities dealing with Earth (e.g., geography, ecology) and technical sciences (e.g., environmental engineering). Using literature review and an on-line questionnaire survey, the paper aims to analyse in a comparative manner how campus greening initiatives are integrated into the universities of Romania and Bulgaria, which are the main gaps and needs in terms of campus greening initiatives as well as the similarities vs. differences in implementing campus greening initiatives in both countries, with a view to outline the national specificity. The main findings suggest that universities in both countries have made a significant progress to address sustainability aspects in theory, and practice. However, a delay may be noticed in terms of framing a whole institution approach to the sustainability concept, with more singular and disparate initiatives being identified. Although the level of awareness in terms of the need for and importance of carrying out greening activities in their universities is relatively high for the respondents in both countries, more initiatives have been identified by the respondents in Romania than by the ones in Bulgaria. The main measures and initiatives associated with greening actions at university level are related to green infrastructure and waste management, which mainly contributed to increasing the aesthetic aspect of campuses and to cost reduction. There is a general top-down approach in undertaking green campus initiatives, with less or little involvement on the side of teachers and students (especially in Bulgaria), and more importance being attributed to the management body. The results of the survey can have practical implications and can be used by the universities in both countries to better understand the campus greening concept and to use examples and suggestions provided by the involved stakeholders as best practices to further integrate or promote campus greening practices in universities.