13 research outputs found

    Eco-Innovation Diversity in a Circular Economy: Towards Circular Innovation Studies

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    Transition to a Circular Economy (CE) is about structural change and is predicated on the introduction of transformative eco-innovation (EI). Research on the CE–EI nexus has recently attracted attention both from an analytical and regulatory perspective. However, in-depth research exploring EI dynamics within the CE is still marginal, especially concerning the trends and dynamics of the pro-CE innovation policy and strategy. This paper addresses this gap by taking advantage of the burgeoning research on CE of the last 20 years and offers a new working synthesis. By implementing a “(systematic) review of (systematic) reviews”, this paper provides a new comprehensive framework for understanding pro-circular innovation strategies and, as a complement, argues the need to advance “circular innovation studies” as an agenda in its own right. Innovations related to recycling and recovery CE strategies along with business-model innovations and systemic/transformative innovations are found to be a major current trend in the research, connecting supply and demand side innovations and also driving other forms of innovation linked to design, product manufacturing, logistics and reverse logistics and end-of-life management and recovery. Additionally, of note is that the conceptual understanding of EI dynamics within a CE is still mainly implicit (rather than explicitly discussed) limiting the possibilities to advance knowledge in the area of innovation for CE: this is why we propose a “circular innovation studies” agenda

    Economic evaluation of a conditional cash transfer to retain women in the continuum of care during pregnancy, birth and the postnatal period in Kenya

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    There is limited evidence on the cost and cost-effectiveness of cash transfer programmes to improve maternal and child health in Kenya and other sub-Saharan African countries. This article presents the economic evaluation results of the Afya trial, assessing the costs, cost-effectiveness and equity impact of a demand-side financing intervention that promotes utilisation of maternal health services in rural Kenya. The cost of implementing the Afya intervention was estimated from a provider perspective. Cost data were collected prospectively from all implementing and non-implementing partners, and from health service providers. Cost-efficiency was analysed using cost-transfer ratios and cost per mother enrolled into the intervention. Cost-effectiveness was assessed as cost per additional eligible antenatal care visit as a result of the intervention, when compared with standard care. The equity impact of the intervention was also assessed using a multidimensional poverty index (MPI). Programme cost per mother enrolled was International (INT)313ofwhichINT313 of which INT 92 consisted of direct transfer payments, suggesting a cost transfer ratio of 2.4. Direct healthcare utilisation costs reflected a small proportion of total provider costs, amounting to INT21,756.ThetotalprovidercostoftheAfyainterventionwasINT 21,756. The total provider cost of the Afya intervention was INT808,942. The provider cost per additional eligible ANC visit was INT1,035.Thisissubstantiallyhigherthanestimatedannualhealthexpenditurepercapitaatthecountylevelof1,035. This is substantially higher than estimated annual health expenditure per capita at the county level of INT61. MPI estimates suggest around 27.4% of participant households were multidimensionally poor. MPI quintiles did not significantly modify the intervention effect, suggesting the impact of the intervention did not differ by socioeconomic status. Based on the available evidence, it is not possible to conclude whether the Afya intervention was cost-effective. A simple comparison with current health expenditure in Siaya county suggests that the intervention as implemented is likely to be unaffordable. Consideration needs to be given to strengthening the supply-side of the cash transfer intervention before replication or uptake at scale

    Circular cities: an evidence map of research between 2010 and 2020

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    Worldwide, cities are implementing circular economy (CE) strategies to reduce the resources they consume and their environmental impact. To understand the CE strategies and sectors cities have been focusing on, we have conducted an evidence map describing the literature published in the last ten years. The main outputs are a searchable database comprising 178 publications showing which cities have been discussed, what CE strategy they are focusing on, and the sectors under review. The results show that most research has focused on European countries. Those efforts mainly concentrate on waste and wastewater management, and recycling and recovery strategies are considered the “lower-level” strategies in the CE taxonomy. It highlights the potential for further research in other cities and regions, looking across sectors and analyzing strategies that tackle the “higher-level” CE strategies. Higher-level strategies include reducing, repurposing, remanufacturing and reusing opportunities to achieve the potential attributed to a CE model by governments across the world.QC 20211122</p

    The lack of social impact considerations in transitioning towards urban circular economies : a scoping review

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    Worldwide, cities are implementing circular economy (CE) strategies to reduce the resources they consume and their environmental impact. However, the evidence of the intended and unintended social consequences of the transition to “circular cities” is scattered. The lack of a coherent overview of the evidence on the subject can hinder effective decision-making in policy and practice. This study examines the extent to which the current literature addresses the social impacts that a transition to a CE produces in cities. We used a methodological approach related to systematic mapping to collate the evidence published over the past decade globally. The study finds that social impacts have rarely been considered in studies of circular cities, and where they have been discussed, the scope has been quite limited, only covering employment (mostly of informal sector workers) and governance practices. This scoping review highlights the need to further analyse and integrate social impact considerations into decision-making connected to transitions towards circular cities.QC 20211101</p

    Monitoring progress towards a circular economy in urban areas: An application of the European Union circular economy monitoring framework in Umeå municipality

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    As cities worldwide implement strategies to accelerate the transition toward a circular economy (CE), there is an increasing need for tools to monitor progress. However, a standardised metric for CE monitoring in urban areas is lacking. This study examines the potential of the EU Circular Economy Monitoring Framework (CEMF), an established indicator-based framework for measuring national- and EU-level circularity performance, as a monitoring tool for urban areas. For this purpose, available data sources that can support the framework's application at the urban level are mapped, and data quality is assessed following the pedigree matrix approach. Next, the CEMF indicators are computed for the urban area of Umeå, Sweden. The mapping showed limited availability of urban-level data, necessitating the downscaling of national-level data using proxy factors. Most available urban-level data are of high quality, while the quality of national-level data is reduced when used to compute indicators at the urban level. The application of the CEMF in Umeå indicates that there are areas where the municipality performs well, though further improvements are needed. We conclude that the CEMF has potential as a monitoring tool for urban areas. However, improvements in CEMF...s scope and data availability are recommended.QC 20221019</p

    Including the social in the circular: A mapping of the consequences of a circular economy transition in the city of Umeå, Sweden

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    The circular economy (CE) model, where resources are kept "in the loop" for as long as possible through a series of reusing, remanufacturing, recycling, and recovery strategies, has been acclaimed for reducing the environmental impacts of our current economic model substantially and has therefore been supported by a wide range of policymakers as one solution to tackling climate change. However, how circular transitions in cities impact people has been rarely researched, and even less attention has been paid to the negative consequences of CE transitions. This paper presents the findings from a social impact assessment conducted in the city of Umeå, Sweden. We identified several negative impacts of a CE transition across seven social impact categories and explored three areas in depth with stakeholders in the city: employment, access to services and participation. We found that the negative impacts of the CE are perceived to be limited and that the CE interventions are mainly viewed as a win-win-win outcome, i.e., a win for the environment, the economy and people. This raises questions about the level to which societal consequences have been considered and whether all relevant stakeholders, in particular civil society, have participated in the design of the city's CE strategy. Our findings can inform other cities about possible negative consequences of CE transitions and provide insights into how to incorporate different stakeholders in the CE transition process to ensure that no one is left behind.QC 20221116Urban Circularity Assessment Framewor

    Air pollution and the world of work in Southeast Asia : findings from regional case studies

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    Four independent research projects undertaken by researchers in Cambodia, Vietnam, Lao PDR and Thailand, aimed to improve the state of knowledge on air pollution and workers’ exposures in southeast Asia, focusing on both informal and formal labour in certain occupations
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