Rooftop gardens, rooftop greenhouses and indoor farms have been established or planned by activists and private companies in Berlin. These projects promise to produce a range of goods that could have positive impacts on the urban setting but also carry a number of risks and uncertainties. In this early innovation phase, the relevant stakeholders’ perceptions and social acceptance of ZFarming represent important preconditions for success or failure of the further diffusion of this practice. We used the framework of acceptance to (...) investigate the stakeholders’ attitudes and to identify the key factors that might hinder or promote the introduction of ZFarming. The results are based on an analysis of 38 qualitative interviews conducted with key stakeholders in Berlin. As the results show, major perceived benefits of ZFarming include improved consumer awareness, education, and the creation of experimental spaces. Stakeholders further perceive opportunities for resource savings, new business models, repurposing of abandoned buildings and improved aesthetics. Major perceived risks are associated with growing techniques that are considered “unnatural”, health risks, conflicts with images of traditional agriculture, the rejection of animal production in urban areas, the risk of projects being too expensive and too complex or being implemented too early, i.e. before the mechanisms are fully understood. The analysis further reveals which contextual factors—political, legal, market-related, spatial or societal—might negatively or positively influence ZFarming acceptance. (shrink)

The paper offers insights into the acceptability of ethical issues in poultry production and how this situation provides an opportunity to transform the prevailing system into a more sustainable one. The survey among German consumers reveals that killing day-old chicks is a well-known practice and is rated as “very problematic”. In contrast, dual-purpose chickens are mostly unknown but are considered a positive alternative to killing day-old chicks. Consumer clusters were identified regarding purchasing criteria for dual-purpose chickens, purchasing routines and socio-economic (...) factors. Three of the five clusters—the perfectionists, idealists, and realists—turned out to be potential buyers. To develop a suitable marketing strategy, it is recommended that the added value of dual-purpose chickens be comprehensibly communicated. From a multi-level perspective, rearing dual-purpose chickens has a competitive disadvantage compared to system-compliant alternatives. Through increasing external pressure, the different alternatives can jointly contribute to a regime shift. (shrink)

The Manifesto develops further the Critical Theory of Religion intrinsic to the Critical Theory of Society of the Frankfurt School into a new paradigm of the Psychology, Sociology, Philosophy and Theology of Religion.

In our essay we trace the evolution of the critical theory of religion, or comparative dialectical religiology, out of the critical theory of society of the Institute for Social Research or the Frankfurt School. For us, the history of religions reflects the history of humanity’s intellectual and spiritual evolution. As we developed our critical theory of religion, we have tried to supersede concretely the great accomplishments of three generations of critical theorists, particularly in the field of religion. One main theme (...) of our critical theory of religion is the dialectic of two modes of existence: having and being; egoism and altruism. As we determinately negated the critical theory of society into our comparative dialectical religiology, we also penetrated deeper into its roots in the works of Kant and Hegel, Marx and Freud, Judaism and Christianity, particularly into the mystical theology of the great dialectician Meister Eckhart and of his many modern followers. We conclude our essay with the vision of the City of Being. (shrink)

In a wide variety of publications,1 Johannes B. Metz programatically represented a new political theology of subject, society, history, and future. This theology participates intensely in the lively, ongoing discourse on the political and theological actuality and significance of the critical theory of society, religion and future set forth by the Marxist, Walter Benjamin.2 The purpose of this study is to illuminate several connections between Benjamin's critical theory and Metz's political theology, particularly with respect to the present stage of development (...) in advanced capitalistic society and to their future. (shrink)

For over fifty years, Rudolf J. Siebert (b.1927) has developed his Critical Theory of Religion and Society out of the Critical Theory of the Institute for Social Research, commonly known as the "Frankfurt School." Born from the World War II ruins of his hometown in Frankfurt, Germany, Siebert's Hegelian thought has developed in conversation with Christian theology, German Idealism, comparative religion, political-economy, sociology, psychology, and history. Also known as Dialectical Religiology, Siebert's literary corpus is saturated with the dialectics of Georg (...) Wilhelm Friedrich Hegel (1770-1831), especially Hegel's philosophy of right, history, religion, as well as Hegel's theodicy, which lays at the core of the enlightener's work. This volume has collected Siebert's most important works on Hegel and the Hegelian influence on his Critical Theory of Religion and Society, some of which have never been published before. The articles contained in this volume represent over five decades worth of Siebert's engagements with Hegel, and his application of his dialectical critique to a variety of subjects, including secularization, theology, rebellion and revolution, civil society and the family, war and peace, the future of the West, and many other important subjects. As philosophers frequently return to Hegel, especially within the troubling conditions of modernity, this collection of Siebert's articles will serve as a foundational source for the study of Hegelian thought and its relevance to the contemporary moment well into the 21st century and beyond. (shrink)

New techniques in genome editing have led to a controversial debate about the opportunities and uncertainties they present for agricultural food production and consumption. In July 2018, the Court of Justice of the European Union defined genome editing as a new process of mutagenesis, which implies that the resulting organisms count as genetically modified and are subject, in principle, to the obligations of EU Directive 2001/18/EG. This paper examines how key protagonists from academia, politics, and the economy strategically framed the (...) debate around genome editing in agriculture in Germany prior to its legal classification by the Court of Justice. It is based on an analysis of 96 official statements, including position papers, press releases, and information brochures. Our study reveals eight strategic frames used in the discourse on genome editing and uncovers the strategies used to disconnect from or connect with the previous discourse on green genetic engineering in the 1970s, 1980s and 1990s. Building on competitive framing theory, the study provides explanations for the use and emergence of counter-framing strategies and their success or failure in the debate around genome editing. (shrink)

Opaque value chains as well as environmental, ethical and health issues and food scandals are decreasing consumer trust in conventional agriculture and the dominant food system. As a result, critical consumers are increasingly turning to community-supported agriculture (CSA) to reconnect with producers and food. CSA is often perceived as a more sustainable, localized mode of food production, providing transparent production or social interaction between consumers and producers. This enables consumers to observe where their food is coming from, which means CSA (...) is considered suitable for building trust in food (production). However, it remains unclear how exactly members’ trust in ‘their’ farmers is built. To determine the factors that predict members’ trust in CSA and its farmers, and the importance of these factors when compared to each other, we conducted a quantitative study among CSA members in Germany and applied a multiple regression model (n = 790). The analysis revealed that trust in CSA and its farmers is influenced by “reputation”, “supply of information”, “direct social interaction” and the “duration of CSA membership”. Other factors such as the “certification status of the CSA farm” and “attitudes toward organic certification” did not significantly predict trust. We conclude that producers’ willingness to be transparent already signals trustworthiness to CSA members and is more important to members than formal signals. Other actors within the food system could learn from CSA principles and foster a transition toward a more regionalized value-based food system to help restore agriculture’s integrity. (shrink)

Innovative forms of green urban architecture aim to combine food, production, and design to produce food on a larger scale in and on buildings in urban areas. It includes rooftop gardens, rooftop greenhouses, indoor farms, and other building-related forms. This study uses the framework of sustainability to understand the role of ZFarming in future urban food production and to review the major benefits and limitations. The results are based on an analysis of 96 documents published in accessible international resources. The (...) analysis shows that ZFarming has multiple functions and produces a range of non-food and non-market goods that may have positive impacts on the urban setting. It promises environmental benefits resulting from the saving and recycling of resources and reduced food miles. Social advantages include improving community food security, the provision of educational facilities, linking consumers to food production, and serving as a design inspiration. In economic terms it provides potential public benefits and commodity outputs. However, managing ZFarming faces several challenges. For some applications, the required technologies are known but have not been used or combined in that way before; others will need entirely new materials or cultivation techniques. Further critical aspects are the problem of high investment costs, exclusionary effects, and a lack of acceptance. In conclusion, ZFarming is seen as an outside-the-box solution which has some potential in generating win–win scenarios in cities. Nevertheless, ZFarming practices are not in and of themselves sustainable and need to be managed properly. (shrink)