Josephine Kaviti Musango

Technology assessment (TA) is a mature and widely used ‘toolbox’ for technology policymaking and governance in many countries around the world. However, it is still in its infancy and only starting to gain attention in technology policy and scholarship in Africa. The African Union has had several TA-like initiatives. Within academia, there are a few African university-based researchers publishing on TA, particularly in energy technology and health technology domains. However, university-based TA efforts are indirectly connected to public policy processes. Understanding these capacity deficits and identifying ways and means of institutionalizing TA in African technology policymaking and governance is the remit of this chapter. We argue that building capacity for ‘political authorisation’ through legislatures is key to institutionalising TA in Africa.

The living lab concept is identified as having the potential to provide a platform to test technologies and support energy transition. However, the application of the concept to the energy sector is limited, though emerging. This study undertook a systematic literature review to understand the extent of the application of the living lab concept, with the particular aim of informing the processes to establish such a platform in urban Africa. Using a sample of 35 papers, only 17 papers were related to energy-living labs, while 18 papers were outside the energy field. The scale and contexts of the application of living labs were diverse. However, not all initiatives that defined themselves as living labs were characterised by elements typical of the concept of a living lab. Further, how the stakeholders were identified, and the stakeholder recruitment process in energy living labs was unclear in the sampled studies. A recommendation is to improve transparency in the stakeholder identification, engagement, and recruitment process in energy living labs and to incorporate gendered issues into the setup and management of urban energy living labs.

There is still little knowledge about the link between gender mainstreaming and energy security in informal urban settlements and there is limited design support to address this linkage. This paper presents the development and evaluation of the Gender for Energy Security (GENS) codesign toolkit, which was made to facilitate the design of gendered energy innovations for informal urban settlements. The toolkit was developed by applying the Design Research Methodology (DRM) and is grounded in the findings of a literature review, semi-structured interviews and ethnographic fieldwork in two informal urban settlements. The toolkit aimed to support codesign processes by providing its users with knowledge about the gendered energy scene in informal urban settlements and facilitating idea generation for gendered urban energy innovations. The evaluation of the GENS codesign toolkit was conducted during a one-day multistakeholder codesign workshop in Nairobi, Kenya. During the testing, we found that the toolkit was successful in facilitating energetic discussions, helping its users to learn about the gender–energy nexus in informal urban settlements and generate original ideas for gendered energy innovations. The toolkit is an addition to the current tools, handbooks and manuals on mainstreaming gender in the energy sector, with a unique focus on informal urban settlements and supporting idea generation.

Energy security remains a concern in Sub-Saharan Africa. The conceptualisation of energy security at the urban household level has shifted from the security of energy supply to the security of energy services, which is focused more on the demand side. Women and young girls are affected the most by insecure energy services. However, energy policy discourses often fail to focus on the security of energy services or to recognise gender roles in the provision of energy services at the household level. It is therefore imperative to develop innovative and gender-sensitive energy services solutions with a new paradigm of participatory solution design, such as living labs. We assessed living labs and the energy security landscape in poor urban environments through a systematic literature review, and proposed a framework for demonstrating how living labs could be used as a lever to promote the security of energy services. The security of energy services in poor urban households could be improved by harnessing the different innovative strengths of the respective genders. Living labs provide an ideal space for co-generating, co-designing, and co-learning to produce tailored energy services solutions. There is a need for a collaborative effort in resourcing researchers to undertake practical investigations of interactive multi-stakeholder platforms with those who are intended to benefit from the policy to increase its impact and to bridge the science-policy divide.

Assessment of gendered energy transition at an urban scale has emerged as a challenging issue for researchers, policy makers and practitioners. With municipalities becoming players in the energy markets, their involvement raises policy issues that need to be better assessed in supporting gendered energy transition. This paper, therefore, contributes to gendered energy transition assessments at urban household level from a policy maker perspective. We developed a system dynamics model to assess the effects of urban energy policy interventions on household energy consumption and gendered measures using Drakenstein Municipality as a case study. The study used secondary data from various sources for the model parameters. We tested three hypothetical policy scenarios: the business-as-usual, the energy subsidy policy and the energy efficiency policy. The results show that understanding the changes in urban household energy consumption and gendered measures due to energy transition interventions is essential for urban policy planning. The energy subsidy policy scenario was observed to increase total energy consumption but also resulted in socio-environmental impacts that might increase inequality and impair human health. Urban household energy transition interventions need to consider a systems approach to develop decision support tools that capture the cross-sector impacts and inform the development of interventions that promote gendered household energy transition.

Reducing greenhouse gas emissions in the transport sector is known to be an important contribution to climate change mitigation. Some parts of the transport sector are particularly difficult to decarbonize; this includes the heavy-duty vehicle sector, which is considered one of the “hard-to-abate” sectors of the economy. Transitioning from diesel trucks to hydrogen fuel cell trucks has been identified as a potential way to decarbonize the sector. However, the current and future costs and efficiencies of the enabling technologies remain unclear. In light of these uncertainties, this paper investigates the investments required to decarbonize New Zealand’s heavy-duty vehicle sector with green hydrogen. By combining system dynamics modelling literature and hydrogen transition modelling literature a customized methodology is developed for modelling hydrogen transitions with system dynamics modelling. Results are presented in terms of the investments required to purchase the hydrogen production capacity and the investments required to supply electricity to the hydrogen production systems. Production capacity investments are found to range between 1.59 and 2.58 billion New Zealand Dollars, and marginal electricity investments are found to range between 4.14 and 7.65 billion New Zealand Dollars. These investments represent scenarios in which 71% to 90% of the heavy-duty vehicle fleet are replaced with fuel cell trucks by 2050. The wide range of these findings reflects the large uncertainties in estimates of how hydrogen technologies will develop over the course of the next thirty years. Policy recommendations are drawn from these results, and a clear opportunity for future work is outlined. Most notably, the results from this study should be compared with research investigating the investments required to decarbonize the heavy-duty vehicle sectors with alternative technologies such as battery-electric trucks, biodiesel, and catenary systems. Such a comparison would ensure that the most cost effective decarbonization strategy is employed.

Energy sectors are faced with the interconnected challenges of urbanisation and providing a growing population with accessible and sustainable energy that facilitates economic development, energy security, and poverty reduction. The Sustainable Development Goals address issues that include poverty, gender equality, energy, and sustainable cities, and highlight the need to improve the lives of poor communities and to address economic marginalisation. However, recent studies show that poor urban areas have a considerable number of female-lead households. Energy is a critical input for these households, resulting in women being increasingly vulnerable to unsustainable energy consumption patterns and energy insecurity. In this article, a structured literature review is conducted to investigate energy technologies that contribute to energy security among energy-poor women. The key factors to consider in the mainstreaming of a gender perspective into energy technology innovations are then identified and contextualised. How these factors can help achieve the sustainable development goals and contribute to ensuring sustainable energy sectors is also highlighted.