Diverse types of knowledge on a plate: a multi-perspective and multi-method approach for the transformation of urban food systems towards sustainable diets.

Urbanization processes are accompanied by growing global challenges for food systems. Urban actors are increasingly striving to address these challenges through a focus on sustainable diets. However, transforming food systems towards more sustainable diets is challenging and it is unclear what the local scope of action might be.

Covid-19 as a chance for more food democracy in European cities? The responses of actors within Vienna's urban food system to the pandemic.

Actors within European cities had to respond to the Covid-19 crisis to maintain their urban food systems' basic functions. In this article, we ask whether these responses merely remedied the immediate challenges and maintained the status quo or the window of opportunity created by Covid-19 was used to transform urban food systems towards food democracy. We combine the food democracy framework and multi-level perspective to examine how actors of an urban food system - from niche and regime levels - reacted to the Covid-19 crisis and to explore the meaning of those responses for food democracy.