ASSESSING THE EFFECTIVENESS OF EARLY WARNING SYSTEM IN ENHANCING ANTICIPATORY ACTION IN TRADITIONAL AUTHORITY CHIWALO

This study assessed the effectiveness of early warning systems (EWS) in enhancing anticipatory action (AA) in flood-prone communities of Traditional Authority Chiwalo in Phalombe District, Malawi. Despite the presence of early warning systems, flood impacts remain significant, raising concerns about the extent to which warnings translate into timely and effective action at the household level. The study aimed to evaluate how EWS influence anticipatory actions and contribute to reducing disaster losses. A mixed-methods approach was employed, combining quantitative and qualitative techniques. Primary data were collected from 44 households through structured questionnaires, complemented by Key Informant Interviews (KIIs) and Focus Group Discussions (FGDs). Quantitative data were analyzed using descriptive statistics, while qualitative data were analyzed thematically to capture community experiences and perceptions. The findings revealed that early warning systems play a significant role in triggering anticipatory actions, with 61.4% of respondents reporting reduced disaster losses after acting on warnings. However, 34.1% were uncertain, and 4.5% reported no reduction, indicating uneven effectiveness. Key barriers included delayed and unclear communication, financial constraints, inadequate infrastructure, and weak institutional coordination. These findings suggest that limitations lie not in the existence of EWS, but in the effectiveness of the warning-to-action chain. The study concludes that while EWS enhance anticipatory action, their effectiveness depends on integrated support systems. It recommends strengthening communication, anticipatory financing, community capacity, and institutional coordination to improve disaster risk reduction outcomes.

This study assessed the effectiveness of early warning systems (EWS) in enhancing anticipatory action (AA) in flood-prone communities of Traditional Authority Chiwalo in Phalombe District, Malawi. Despite the presence of early warning systems, flood impacts remain significant, raising concerns about the extent to which warnings translate into timely and effective action at the household level. Primary data were collected from 44 households through structured questionnaires, complemented by Key Informant Interviews (KIIs) and Focus Group Discussions (FGDs). The findings revealed that early warning systems play a significant role in triggering anticipatory actions, with 61.4% of respondents reporting reduced disaster losses after acting on warnings.

The research was conducted in Traditional Authority (T/A) Chiwalo, located in Phalombe District, one of the most disaster-prone areas in Malawi. The district’s steep terrain, proximity to river systems, and dependence on subsistence farming expose it to recurrent hazards such as floods. According to IFPRI (2019), Phalombe has had the highest poverty incidence in Malawi (83.2%), with fragile infrastructure that compounds disaster risks. Its history of devastating floods including the 1991 Napolo disaster, Cyclone Idai in 2019, Cyclone Freddy in 2023 and Cyclone Jude 2025 makes it a suitable case study area for the research.

Traditional authority: TA Mkhumba

District: Phalombe

Coordinates: -15.6721, 35.6289