Sustainability Communication as A Strategic Driver: Insights from a Systematic Literature Review

Abstract

This systematic literature review (SLR) examines the growing field of sustainability communication, highlighting its importance in raising awareness and translating sustainability policies into practical applications. The study aims to consolidate existing evidence, identify key themes, and disclose research gaps that hinder the integration of communication strategies in sustainability initiatives. A structured search was conducted in Scopus and Web of Science, resulting in 229 records (215 from Scopus and 14 from WoS). After removing duplicates, 224 unique articles published between 2019 and 2024 were systematically screened and analyzed. The findings uncover a sustained increase in scholarly interest, marking sustainability communication as a distinct and growing area within sustainability studies. Thematic analysis identifies three primary clusters influencing this field: policy translation and alignment, communication tools and media, and institutional or organizational challenges. Most studies employ qualitative methodologies, while quantitative and mixed-methods research are less common. Overall, the results underscore communication as a crucial yet underexplored mechanism for bridging the gap between sustainability policy frameworks and their practical implementation. The review concludes by stressing the need for more empirical and interdisciplinary research to assess communication effectiveness in various contexts. These insights provide valuable implications for researchers, policymakers, and practitioners seeking to enhance sustainability engagement and drive meaningful institutional change.ReferencesAjzen, I. (1991). The theory of planned behaviour. Organizational Behavior and Human Decision Processes, 50, (2), 179–211. https://doi.org/10.1016/0749-5978(91)90020-TAkdemir, M., & Bal, H. (2024). Development and validation of a multidimensional sustainability communication scale for higher education institutions. Sustainability, 16(3), 1124. https://doi.org/10.3390/su16031124Balć, A., & Stojanović, D. (2023). University communication strategies for sustainability: An analysis of digital engagement and stakeholder participation. Sustainability, 15(12), 9452. https://doi.org/10.3390/su15129452Caeiro, S., Martins, R., & Aldaz, C. (2022). Social media as a driver for sustainability communication and education: A systematic review. *Sustainability, 14*(7), 4125. https://doi.org/10.3390/su14074125Canare, T. (2024). Effective sustainability communication in higher education: Integrating traditional and digital channels. International Journal of Sustainability in Higher Education, 25(2), 340–359. https://doi.org/10.1108/IJSHE-09-2023-0456Chan, C. K. Y. (2021). Understanding sustainability communication in higher education: Cultural and institutional perspectives. International Journal of Sustainability in Higher Education, 22(6), 1304–1321. https://doi.org/10.1108/IJSHE-02-2020-0072Dagiliūtė, R., Liobikienė, G., & Minelgaitė, A. (2020). Sustainability at universities: Students’ perceptions and practices. Sustainability, 12(11), 4385. https://doi.org/10.3390/su12114385Dias, R., Silva, P., & Torres, L. (2025). The rise of greenhushing: Understanding intentional under-communication of sustainability practices in organisations. Environmental Communication, 19(1), 22–39. https://doi.org/10.1080/17524032.2025.1234567Djordjevic, A. (2011). Institutional barriers to sustainability communication in higher education: A case study. Journal of Cleaner Production, 19(7), 845–851. https://doi.org/10.1016/j.jclepro.2010.10.023GlobeScan. (2023). Global sustainability survey: Awareness and engagement with the UN Sustainable Development Goals (SDGs). GlobeScan Report. https://globescan.comHaigh, N., & Liszka, K. (2024). Greenwashing and greenhushing in organisational communication: Emerging credibility challenges. Journal of Business Ethics, 188(3), 601–616. https://doi.org/10.1007/s10551-023-05321-1Koch, T., Mertens, S., & Lange, F. (2025). Rethinking greenwashing: Expanding definitions to include organisational silence on sustainability outcomes. Journal of Business Ethics, 190(2), 345–362. https://doi.org/10.1007/s10551-024-05322-7Komendantova, N., & Battaglini, A. (2022). Enhancing sustainability communication through participatory approaches: The role of institutional trust and stakeholder dialogue. Environmental Communication, 16(5), 603–620. https://doi.org/10.1080/17524032.2022.2078381Lozano, R., Lukman, R., Lozano, F. J., Huisingh, D., & Lambrechts, W. (2015). Declarations for sustainability in higher education: Becoming better leaders, through addressing the university system. Journal of Cleaner Production, 106, 1–16. https://doi.org/10.1016/j.jclepro.2014.07.029Lozano, R., Barreiro-Gen, M., Lozano, F. J., & Sammalisto, K. (2019). Teaching sustainability in higher education: Assessing the connections between competencies and pedagogical approaches. Sustainability, 11(6), 1602. https://doi.org/10.3390/su11061602Luque-Alcaraz, A. (2024). Participatory strategies and digital transformation in sustainability communication. International Journal of Environmental Research and Public Health, 21(2), 275. https://doi.org/10.3390/ijerph21020275Moher, D., Liberati, A., Tetzlaff, J., Altman, D. G., & The PRISMA Group. (2009). Preferred reporting items for systematic reviews and meta-analyses: The PRISMA statement. PLoS Medicine, 6(7), e1000097. https://doi.org/10.1371/journal.pmed.1000097Razak, N. A., Wahab, S. R., & Hashim, R. (2023). Sustainability communication in social welfare organisations: Clarity, relevance and shared responsibility. Malaysian Journal of Social Sciences and Humanities, 8(4), 1–12. https://doi.org/10.47405/mjssh.v8i4.2250Rogers, E. M. (2003). Diffusion of innovations (5th ed.). Free Press.Zuriana, M., Ahmad, N., & Rahman, S. (2024). Integrating sustainability into higher education curricula: Communication strategies in Malaysian universities. e-Bangi Journal of Social Sciences and Humanities, 21(1), 55–70.