Food retailers are powerful actors of the agro-industrial food system. They exert strong lock-in effects that hinder transitions towards more sustainable agri-food systems. Indeed, their marketing practices generally result in excluding the most sustainable food products, such as local, low-input, small-scale farmers' products. Recently in Belgium, several initiatives have been created to enable the introduction of local products on supermarket shelves. In this article, we study three of those initiatives to analyse if the development of local sourcing in supermarkets opens up an opportunity for a transition towards more sustainable agri-food systems. We conceptualise transitions as a shift in governance and ethical values and adopt a pragmatist approach of ethics combined with the systemic perspective of transition studies, to evaluate the impact of these initiatives. Our analysis shows that they mainly contribute to the reproduction of the incumbent agri-food system. It also highlights that first, to be a driver for sustainability transitions, food ethics need to be systemic i.e. relate to a systemic understanding of problems and perspective of sustainability, including social justice. And second, it highlights that governance arrangements involving not only representative organisations of the various agri-food and non-agricultural actors, but also actors upholding ethical values that are currently missing in conventional supply chains and representing excluded and marginalised interests, favour the uptake of such systemic ethics by incumbent actors. Hence, systemic ethics and inclusive governance are key features for initiatives to contribute to a sustainability transition.

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The Clean Development Mechanism (CDM) is one of the three greenhouse gas emission reduction and trading instruments of the Kyoto Protocol (KP). The CDM allows governments and business entities from developed countries to offset their emissions liabilities by reducing or avoiding emissions in developing countries, where it is often cheaper to do so. Examples of CDM projects include the installation of various renewable energy producing facilities, cutting the GHG emissions in industry and waste management, or projects focused on improving energy efficiency. From the sustainable development perspectives CDM has been alleged as a new channel of transfer and diffusion of climate friendly technologies (CFT) in developing countries. However we are evidencing that the majority of the CDM projects deploy local sources of technology, which challenges the NorthSouth technology transfer paradigm established under the sustainable development agenda of the KP. This paper is an attempt to explain technology sourcing patterns in CDM projects through employment of knowledge base determinants. On the basis of an empirical analysis we conclude that in countries with a stronger knowledge base in CFT, CDM project implementers tend to go for local and combined technologies and less for foreign technologies.

This paper addresses the interplay between foreign direct investment (FDI) and the industrial and innovation policies of host economies. Drawing on insights from both business and policy literature, the paper argues that the prevailing macroeconomic perspective related to the attraction of FDI inflows and disregard for existing foreign subsidiaries are misleading. The rationale for this claim is the very fact that foreign subsidiaries are part of the innovation and the industrial systems of their host countries. Hence, their economic and innovative performances impact the overall dynamics and competitiveness of their host countries.