an empirical analysis

Regulatory Impact Assessment (RIA) - understood as the formalised analytical activities initiated or carried out by central government administrations when designing specific policy instruments - is currently receiving high levels of political attention. It is seen as a tool to improve regulatory quality and to promote cross-cutting objectives such as sustainable development. Often conceived as an economic analysis of costs and benefits, RIA tends to be depicted as ‘neutral’ assessment process that informs decision makers about ‘facts’. This does not explain, of course, why RIA often becomes an arena for political conflict involving both government departments and stakeholders. Based on empirical research on the design and practical application of RIA across the European Union, this paper explores the relationship between RIA, policy-making and politics. The aim is to shed light on what knowledge is produced, how it is used by different actors and what role it plays in decision-making. Based on this analysis, we explore to what extent and under what conditions RIA can serve as a tool for more evidence-based and sustainability-oriented policy-making processes

‘Commoning practices’ for energy justice? Perspectives on the heat transition in the city of Amsterdam

Decarbonisation of the built environment is needed to abate the use of fossil fuels and greenhouse gas emissions. In the city of Amsterdam, multiple bottom-up initiatives have been initiated to reach these goals. In this paper, we explore how energy justice is reshaped by these initiatives on an urban scale. This is done by a case study on a platform that aims to connect, support and inform community energy initiatives. Based on ethnographic fieldwork performed between 2019 and 2022 on the heat transition in Amsterdam, we describe how relations between governmental bodies, businesses and urban residents are contested through this platform. Additionally, we describe how the platform shapes the access of citizens to decision-making spaces, financial tools and information to foster new forms of local autonomy, physical heating infrastructures and decision-making procedures. By analysing the motivations and activities for increasing users’ influence and ownership of resources with the notion of ‘commoning practices’, we show how activities of the platform do not only shape physical heating infrastructures, but also the decision-making processes for achieving low-carbon and renewable heating systems in Amsterdam. We, therefore, propose that the notion of ‘commoning practices’ can be used in future research to contribute to a dynamic understanding of how energy justice concerns are expressed and shaped in practice.</p

Antibody response in snakes with boid inclusion body disease

Boid Inclusion Body Disease (BIBD) is a potentially fatal disease reported in captive boid snakes worldwide that is caused by reptarenavirus infection. Although the detection of intracytoplasmic inclusion bodies (IB) in blood cells serves as the gold standard for the ante mortem diagnosis of BIBD, the mechanisms underlying IB formation and the pathogenesis of BIBD are unknown. Knowledge on the reptile immune system is sparse compared to the mammalian counterpart, and in particular the response towards reptarenavirus infection is practically unknown. Herein, we investigated a breeding collection of 70 Boa constrictor snakes for BIBD, reptarenavirus viraemia, anti-reptarenavirus IgM and IgY antibodies, and population parameters. Using NGS and RT-PCR on pooled blood samples of snakes with and without BIBD, we could identify three different reptarenavirus S segments in the collection. The examination of individual samples by RT-PCR indicated that the presence of University of Giessen virus (UGV)-like S segment strongly correlates with IB formation. We could also demonstrate a negative correlation between BIBD and the presence of anti-UGV NP IgY antibodies. Further evidence of an association between antibody response and BIBD is the finding that the level of anti-reptarenavirus antibodies measured by ELISA was lower in snakes with BIBD. Furthermore, female snakes had a significantly lower body weight when they had BIBD. Taken together our findings suggest that the detection of the UGV-/S6-like S segment and the presence of anti-reptarenavirus IgY antibodies might serve as a prognostic tool for predicting the development of BIBD.Peer reviewe

Green Lifestyles Alternative Models and Up-scaling Regional Sustainability (GLAMURS). Work Package 4. Deliverable 4.3: Report on Future Lifestyle Scenarios and Backcasting Vision Workshops

[Abstract] A participatory backcasting methodology has been developed for the GLAMURS project, entitled participatory backcasting for sustainable lifestyles and a green economy. It consists of two stakeholder workshops; a first workshop for problem exploration and development of visions for sustainable lifestyle and a green economy followed by a second workshop focussing on pathways and implementation.In six regions studied in the GLAMURS project vision workshops have been successfully executed. Thirteen visions have been generated. Visions have been compared on several dimensions including (1) sufficiency versus green growth, (2) individual versus community orientation, (3) governance by government or market, and (4) urban versus rural focus.The research leading to these results has received funding from the European Community’s Seventh Framework Programme (FP7/2007-2013) under grant agreement Nº 61342

The Good Life and Climate Adaptation

The need to adapt to climate change brings about moral concerns that according to &lsquo;eco-centric&rsquo; critiques cannot be resolved by modernist ethics, as this takes humans as the only beings capable of intentionality and rationality. However, if intentionality and rationality are reconsidered as &lsquo;counterfactual hypotheses&rsquo; it becomes possible to align modernist ethics with the eco-centric approaches. These counterfactual hypotheses guide the development of institutions, so as to allow the pursuit of a &lsquo;good life&rsquo;. This mean that society should be organized as if humans are intentional and, following Habermas&rsquo;s idea of &lsquo;communicative rationality&rsquo;, as if humans are capable of collective deliberation. Given the ecological challenges, the question becomes how to give ecological concerns a voice in deliberative processes

Contested Technologies and Design for Values: The Case of Shale Gas

The introduction of new energy technologies may lead to public resistance and contestation. It is often argued that this phenomenon is caused by an inadequate inclusion of relevant public values in the design of technology. In this paper we examine the applicability of the value sensitive design (VSD) approach. While VSD was primarily introduced for incorporating values in technological design, our focus in this paper is expanded towards the design of the institutions surrounding these technologies, as well as the design of stakeholder participation. One important methodological challenge of VSD is to identify the relevant values related to new technological developments. In this paper, we argue that the public debate can form a rich source from which to retrieve the values at stake. To demonstrate this, we have examined the arguments used in the public debate regarding the exploration and exploitation of shale gas in the Netherlands. We identified two important sets of the underlying values, namely substantive and procedural values. This paper concludes with two key findings. Firstly, contrary to what is often suggested in the literature, both proponents and opponents seem to endorse the same values. Secondly, contestation seems to arise in the precise operationalization of these values among the different stakeholders. In other words, contestation in the Dutch shale gas debate does not arise from inter-value conflict but rather from intra-value conflicts. This multi-interpretability should be incorporated in VSD processes

Creating 'local publics': responsibility and involvement in decision-making on technologies with local impacts

This paper makes a conceptual inquiry into the notion of ‘publics’, and forwards an understanding of this notion that allows more responsible forms of decision-making with regards to technologies that have localized impacts, such as wind parks, hydrogen stations or flood barriers. The outcome of this inquiry is that the acceptability of a decision is to be assessed by a plurality of ‘publics’, including that of a local community. Even though a plurality of ‘publics’ might create competing normative demands, its acknowledgment is necessary to withstand the monopolization of the process of technology appraisal. The paper presents four ways in which such an appropriation of publicness takes place. The creation of dedicated ‘local publics’, in contrast, helps to overcome these problems and allows for more responsible forms of decision-making. We describe ‘local publics’ as those in which stakeholders from the different publics that are related to the process of technology implementation are brought together, and in which concerns and issues from these publics are deliberated upon. The paper will present eight conditions for increasing the effectiveness of such ‘local publics’

Experimental Reptarenavirus Infection of Boa constrictor and Python regius

Boid inclusion body disease (BIBD) causes losses in captive snake populations globally. BIBD is associated with the formation of cytoplasmic inclusion bodies (IBs), which mainly comprise reptarenavirus nucleoprotein (NP). In 2017, BIBD was reproduced by cardiac injection of boas and pythons with reptarenaviruses, thus demonstrating a causative link between reptarenavirus infection and the disease. Here, we report experimental infections of Python regius (n = 16) and Boa constrictor (n = 16) with three reptarenavirus isolates. First, we used pythons (n = 8) to test two virus delivery routes: intraperitoneal injection and tracheal instillation. Viral RNAs but no IBs were detected in brains and lungs at 2 weeks postinoculation. Next, we inoculated pythons (n = 8) via the trachea. During the 4 months following infection, snakes showed transient central nervous system (CNS) signs but lacked detectable IBs at the time of euthanasia. One of the snakes developed severe CNS signs; we succeeded in reisolating the virus from the brain of this individual and could demonstrate viral antigen in neurons. In a third attempt, we tested cohousing, vaccination, and sequential infection with multiple reptarenavirus isolates on boas (n = 16). At 10 months postinoculation, all but one snake tested positive for viral RNA in lung, brain, and/or blood, but none exhibited the characteristic IBs. Three of the four vaccinated snakes seemed to sustain challenge with the same reptarenavirus; however, neither of the two snakes rechallenged with different reptarenaviruses remained uninfected. Comparison of the antibody responses in experimentally versus naturally reptarenavirus-infected animals indicated differences in the responses.IMPORTANCE In the present study, we experimentally infected pythons and boas with reptarenavirus via either intraperitoneal injection or tracheal instillation. The aims were to experimentally induce boid inclusion body disease (BIBD) and to develop an animal model for studying disease transmission and pathogenesis. Both virus delivery routes resulted in infection, and infection via the trachea could reflect the natural route of infection. In the experimentally infected snakes, we did not find evidence of inclusion body (IB) formation, characteristic of BIBD, in pythons or boas. Most of the boas (11/12) remained reptarenavirus infected after 10 months, which suggests that they developed a persistent infection that could eventually have led to BIBD. We demonstrated that vaccination using recombinant protein or an inactivated virus preparation prevented infection by a homologous virus in three of four snakes. Comparison of the antibody responses of experimentally and naturally reptarenavirus-infected snakes revealed differences that merit further studies

When controversies cascade: Analysing the dynamics of public engagement and conflict in the Netherlands and Switzerland through “controversy spillover”

Energy controversies have been widely studied. Such studies are, however, generally based on either single case studies, providing rich and in-depth understanding of (local) dynamics of planning and implementation processes, or they focus on understanding responses to a specific technology (not bound to a location). Therefore these studies tend to overlook a key dynamic in controversy, namely that publics respond to projects by drawing on earlier experiences with a similar technology elsewhere, or with earlier experiences with other technologies in their vicinity. We refer to this dynamic as controversy spillover. The notion of controversy spillover helps to understand how the discursive space of controversy changes over time. In case studies, other controversies are usually considered as context, i.e. as an external condition. However, in order to understand the temporal dynamics of public engagement with energy projects, spillover from other controversies deserves to be investigated more as an object of interest, rather than as an external condition. The aim of this paper is to conceptualize controversy spillover as an important dynamic in controversies and to develop a research agenda. We identify three different types of spillover: 1) geographical (i.e. between the same energy technology in different locations), 2) historical (i.e. with respect to earlier experiences at the same location), 3) technology (i.e. between different technologies). Three empirical examples serve to illustrate the three types of spillover. We finalize the paper with a research agenda for further conceptualization and empirical analysis of the notion of controversy spillover.ISSN:2214-629