Floods are considered leading hydrometeorological disasters, which are increasing in frequency, intensity and complexity with the evolution of climate change. Their associated impacts have detrimental and often prolonged implications for humankind, especially communities heavily reliant on the natural environment. The development and implementation of effective flood early warning systems (FEWSs) can serve to enhance coping strategies and strengthen the adaptive capacities of target communities while simultaneously minimising flood risks. However, shortcomings related to the lack of information on the operationalisation of these systems, the technical and financial requirements, the challenges faced and the directives related to their implementation have persisted, subverting risk reduction efforts at the grassroots level. Using data from key informant interviews and focus group discussions, this study employed a systematic analysis of the official Namibian flood early warning system based on the system’s implementation in Kabbe, Namibia. The study results revealed a need for significant changes across all system components as the FEWS follows a top-down, disintegrated and response-driven approach. Roles are undefined among institutions; funding is inadequate; and community risk perceptions, coping capacities and participation are disregarded. Based on the study findings, the researchers recommend significant changes in the design and application of the system, urging practitioners to recognise FEWSs as the continuous and integrated tools that they are.

For the first time in the history of the Disaster Management Act, 57 of 2002, South Africa declared COVID-19 an epidemiological disaster. Section 3 and 27(1) of this Act activated the responsible Minister in consultation with other Ministers to issue regulations in response to the disaster. The declaration exposed the already criticised Act to scrutiny by the public. Therefore, this study investigated the Metropolitan Disaster Management Centres that coordinate local events and support the provincial and national disaster management centres, their perceptions concerning the disaster management legislation that mandates them. The study recognised a gap in this regard and saw it imperative to give the disaster managers a voice and a platform to express their opinion concerning the heavily criticised legislation. A model of the policy implementation process guided the study investigation. This model argues that implementation of policies tends to generate tensions, which result in a disruption of the policy formulators’ expectations. The research uses some of the model’s variables to measure the perceptions of disaster managers. Using an interview guide, the researchers conducted virtual interviews with the disaster managers. Scholarly and media articles review concerning the Act formed part of the data collection. The study finds that the disaster managers perceive the disaster management legislation as a very useful guide, an excellent piece of legislation and trust it regardless of the criticism it received. The gaps the critics identified in the legislation became evident and had negative effects on the COVID-19 disaster response.

Coronavirus disease 2019 (COVID-19) brought on several social, economic, political, and environmental challenges. What was mostly questioned was the efficacy of the Disaster Management Act 57 of 2002 (As Amended 16 of 2015) (DMA), which was used to declare COVID-19 a disaster. The concern was whether the DMA is able to deal with pandemics when its focus is mostly on climate-related disasters. Most public health emergencies experience the spread of overwhelming information, some of which may be true and others may be false information. This article discusses the home remedies and myths related to COVID-19, that could impede pandemic response efforts. Subsequently, this study raises a question regarding the effectiveness of DMA to deal with such types of compounding risks. In doing so, this research is exploratory where the DMA and the media articles on COVID-19 home remedies and myths are systematically reviewed. Coronavirus disease 2019 home remedies and myths were found to be hazardous and the DMA was found unprepared to deal with such types of compounding risks. ‘Infodemic management’ needs to be considered in the DMA in order to prepare for effective disaster response.

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The multicultural nature of a higher academic institution comprising students from different backgrounds can either negatively or positively influence student behaviour. Students might engage in high-risk practices, which in turn can make them vulnerable to HIV infection. Higher academic institutions are then tasked with finding strategies that can help to reduce this risk and vulnerability to HIV and/or AIDS. However, there are many issues and barriers, both from the institution and students, which can impede the success of any communication strategy. The University of the Free State’s main campus was selected for this study. A sample of 402 students from a total of 17 591 undergraduate students participated in the study. A structured questionnaire was randomly distributed to the undergraduate students. The sample was compiled across all faculties, as well as on campus and off campus. A transact walk on campus with an observation checklist was also used for triangulation purposes. The observation checklist helped to collect data on the visibility of male and female condoms in toilet facilities, and HIV and/or AIDS information on noticeboards, bins, stationery, billboards, etc. The main finding indicated that students were not knowledgeable about HIV and/or AIDS campaigns rolled out on campus. To support this, the observational transact walk results indicated that there were no visible campaigns on campus. Also, problems with existing communication and organisational barriers were found not only with the students but also with the implementation office. This study recommends that the university needs to engage with the students by identifying the root cause of their vulnerability. The university should explore and make use of all the available resources for a successful intervention, thereby building students’ resilience in preventing HIV infection.