Applying the multi-level perspective on socio-technical transitions to rentier states: the case of renewable energy transitions in Nigeria

Although numerous studies have been conducted in recent years on energy transitions, they have been predominately developed and applied in industrialized countries. It is however important to examine the applicability of transition theories, as they are currently formulated, beyond OECD countries. This paper analyses renewable energy transitions in Africa, using Nigeria as a case study, to elucidate the analytical and methodological challenges that sustainability transition studies are facing in developing countries, particularly rentier states. In doing so, the paper employs the lens of the multi-level perspective (MLP) on socio-technical transitions - a well-established theory that emphasizes the role of ‘niches’, ‘regimes’ and ‘landscapes’ in instituting transitions. Based on a detailed analysis of Nigeria, we argue for a more nuanced enquiry of the construct ‘regime’ that better accounts for the rentier character of the state including the role of political elites and prevalent client-patron relationships. As such, our paper makes an important contribution to the further refinement and enrichment of the MLP by focusing on the political dimensions of energy transitions.     

From unknown problem to an acknowledged local environmental problem – a case of polluted soil in the city of Helsinki

The article focuses on the administrative processes and factors that have been constructing polluted soil as an environmental problem on the local level. The main questions are how polluted soil was constructed as an environmental problem and by whom? The research material consists of documents from the municipality's administration, and the method of analysis is qualitative content analysis. Finally, it is argued that the definition of the problem radically changed in 20 years. However, there was a noticeable institutional delay between the national- and local-level decision-making and some randomness seemed to be involved in the process of understanding and defining the environmental problem.     

Making nature conservation modern: an analysis of developments in nature conservation policy in relation to macro-social changes—the Netherlands as a case study

It is often said that we live in the ecological era. It is also often said that society has entered a new phase, which—depending on the theoretical orientation—is called post-modern, post-industrial or risk society. This article analyses to what extent the presupposed shift to a phase beyond modernity is reflected in nature conservation policy. To do so, an analysis is first made of whether the basic perception and appreciation of nature in latter-day society differs essentially from perceptions and appreciations that were dominant during the heyday of modernity. When this turns out not to be the case, the development of nature conservation policy in the Netherlands during the last decades of the twentieth century is investigated to establish if conservation policy—that is, the way in which society deals with nature—has fundamentally changed. The conclusion is that Dutch policy with regard to nature has been undergoing a process of belated modernization in the sense that it is striving towards a firmer base in science and a more objective and quantifiable process of policy development. This can be seen as removing a pre-modern relic from modern society. At the same time, there is a late-modern drive towards consensus building and communication, which cannot be reconciled entirely with the stronger orientation towards science as the sole basis for deciding which kind of nature and how nature should be protected. Copyright © 2002 John Wiley & Sons, Ltd.     

The Danube Region—On Stream with Animal Welfare Assessment in the Last 35 Years: A Review of Research on Animal Welfare Assessment in a Multi-lingual Area in Europe

This review presents first ever literature survey on historical development of farm animal welfare indicators and assessment in the Danube region. This area, encompassing European Eastern countries and the Balkans, is to a large extent heterogeneous in terms of culture and language. However, international (English) publications were disproportionally small compared to the amount of research institutions and animal welfare activities present in the region. Therefore, the authors aimed at investigating the published literature, focusing on country level and on native languages. Data were collected for the 1980–2015 period referring to scientific papers published in international and national journals, papers and abstracts in proceedings of the international and national conferences, reviews, monographs, short communications, Ph.D., Master and Graduation theses. Welfare assessment of all farm animal species was observed including fish. Over 180 papers were in line with the preselected index. Data collected showed that publishing dynamics grew rapidly towards the last decade. Most of the studies were focused on animal welfare indicators such as stress, injuries and mutilations, behaviour, body condition and management practices. Cattle, chickens, pigs and sheep were the predominant species investigated. The study revealed that experts from the region were greatly involved in the studies of animal welfare indicators and assessment, contributing to development of the currently most widely used animal welfare assessment protocols, thus having an important role in animal welfare research and protection.     

Predicting δCDIC dynamics in CCS: A scheme based on a review of inorganic carbon chemistry under elevated pressures and temperatures

Stable carbon isotopes are important tools to assess potential storage sites for CO₂, as they allow the quantification of ionic trapping via isotope mass balances. In deep geological formations high p/T conditions need to be considered, because CO₂ dissolution, equilibrium constants and isotope fractionation of dissolved inorganic carbon (DIC) depend on temperature, pressure and solute composition. After reviewing different approaches to account for these dependencies, an expanded scheme is presented for speciation and carbon isotope fractionation of DIC and dissolution of CaCO₃ for pCO₂ up to 100 bar, pH down to 3 and temperatures of up to 200 °C. The scheme evaluates the influence of respective parameters on isotope ratios during CO₂ sequestration. The pCO₂ and pH are the dominant controlling factors in the DIC/δ¹³C/pH system. The fugacity of CO₂ has major impact on DIC concentrations at temperatures below 100 °C at high pCO₂. Temperature dependency of activities and equilibrium dominates at temperatures above 100 °C. Isotope ratios of DIC are expected to be about 1–2‰ more depleted in ¹³C compared to the free CO₂ at pCO₂ values above 10 bar. This depletion is controlled by carbon isotope fractionation between CO₂ and H₂CO₃* which is the dominant species of DIC at the resulting pH below 5.