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North-central Namibia is more vulnerable to effects of climate change and variability. Combined effects of environmental degradation, social vulnerability to poverty and a changing climate will compromise subsistence farming in north-central Namibia (NCN). This will make subsistence and small-scale farmers in the region more vulnerable to projected changes in the climate system. Thus, the aim of this article was to examine factors contributing to subsistence farmers' vulnerability to impacts of climate change. The article further discusses different aspects of human vulnerability and existing adaptation strategies in response to impacts of climate related disasters experienced over the past three to four decades in NCN. Qualitative and quantitative research approaches and methodology were employed to obtain information from subsistence farmers in north-central Namibia. The sociodemographic characteristics of Ohangwena, Oshana and Omusati Region reveals high levels of unemployment, high adult and elderly population and high dependency on agricultural livelihood system. These indicators help understand levels of household vulnerability. The study concludes that households interviewed revealed low levels of adaptive capacity due to exposure to climate risks and combined effects of social, political and cultural factors. This article provided an understanding that is required to inform the adaptation pathways relevant for NCN. ; https://doi.org/10.4102/jamba.v8i2.200

Although participatory approaches are becoming more widespread, to date vulnerability assessments have largely been conducted by technocrats and have paid little attention to underlying causes of vulnerability, such as inequality and biased governance systems. Participatory assessments that recognise the social roots of vulnerability, however, are critical in helping individuals and institutions rethink their understanding of and responses to climate change impacts. This paper interrogates the contribution of Oxfam's Vulnerability and Risk Assessment methodology to enabling transformation at both personal and institutional levels. Three Vulnerability and Risk Assessment exercises were conducted in Malawi, Botswana and Namibia by one or more of the authors in 2015 and 2016. Reflecting on these workshops, we explore the contribution that a process like the Vulnerability and Risk Assessment may bring to transformation. We conclude that these types of inclusive and representative participatory approaches can shift narratives and power dynamics, allow marginal voices to be heard, build cross–scalar relationships and enable the co-creation of solutions. Such approaches can play a key role in moving towards transformational thinking and action, especially in relation to climate change adaptation.

Semi-arid regions across Africa and Asia are characterized by rapidly changing biophysical regimes, structural vulnerabilities, and increasing livelihood precarity. Gender, class, and caste/ethnic identities and relationships, and the specific social, economic and political power, roles and responsibilities they entail, shape the choices and decisions open to individuals and households in managing the risks they face. Unpacking the multiple, intersecting inequalities confronting rural populations in these climate hotspots is therefore vital to understand how risk can be managed in a way that supports effective, inclusive, and sustainable local adaptation. Drawing on empirical evidence from six countries, generated through a mixed methods approach, we examine how changes in household dynamics, structure, and aspirations, shape risk management with implications for household well-being, adaptive capacity, and ultimately sustainable development. The ability of individuals within households, differentiated by age, marital status, or education, to manipulate the very structure of the household and the material and social resources it offers, differentiates risk management strategies such as livelihood diversification, migration, changing agricultural practices and leveraging social support. Our evidence suggests that while greater risks can drive conflictive behavior within households, with women often reporting lower subjective wellbeing, new forms of cooperative behavior are also emerging, especially in peri-urban spaces. Through this study, we identify entry points into enabling sustainable and inclusive adaptation behavior, emphasizing that interventions should work for both women and men by challenging inequitable social and gender norms and renegotiating the domains of work and cooperation to maintain overall household wellbeing.