Government Communication Strategies and Behavioural Change for Climate Change Adaptation in Bariadi District, Tanzania A Question of Usefulness and Efficacy

Abstract

This paper presents the findings of a study that examined the efficacy of government-led communication strategies in the Bariadi district, Tanzania, aimed at promoting behavioral change for climate change adaptation. Using case study and exploratory research designs, the study collected data through key informant interviews and focus group discussions. Data was analyzed using thematic analysis method. The study found that the strategies employed include media publicity, interpersonal communication, folk media, public relations and social marketing, crisis communication, policy advocacy, and trado-modern communication. These strategies varyingly promote eco-friendly practices such as herd splitting, growing climate-resilient crops and using proper food storage facilities. Conversely, the study found that some of these strategies lacked specificity and proper timing, making them less effective. The study also found that fear-based appeals alone cannot change behaviour, especially for complex issues like climate change. As such, additional elements like positive outcomes, collective responsibility, and actionable solutions are essential to boosting intervention outcomes. Furthermore, the study identified critical obstacles to effective government-led climate change communication strategies, including limited resources, cultural barriers, poor community engagement, and poor information access. There is an overriding need to contextualize messages, emphasise benefits, increase community participation, and use evidence-based communication approaches to enhance the effectiveness of the communication strategies. Also, integrating behavioral change communication into all climate and environmental-related communications can further address unique social behaviors in developing countries like Tanzania.