Determining the transformative potential of circular agriculture initiatives.

Policymakers and scientists regard emerging circular initiatives as levers for transformations towards more sustainable food systems. However, it remains unclear how to determine the extent to which circular initiatives have transformative potential. That is, can these initiatives foster a transformation as a result of how they currently bring circularity into practice? In the transformation literature, the characteristics of transformative initiatives are conceptualised in a generic and abstract way.

Integrating Nutrition Actions in Service Delivery: The Practices of Frontline Workers in Uganda.

Background: Integrating nutrition actions into service delivery in different policy sectors is an increasing concern. Nutrition literature recognizes the discrepancies existing between policies as adopted and actual service delivery. This study applies a street-level bureaucracy (SLB) perspective to understand frontline workers' practices that enact or impede nutrition integration in services and the conditions galvanizing them.

Conceptualizing controversies in the EU circular bioeconomy transition.

The transition towards a circular bioeconomy (CBE) in the European Union is not without contestation. In particular, research has highlighted potential trade-offs of the large-scale production of bio-resources, for instance with environmental quality goals. To date, however, it remains underexplored in the CBE literature how controversies develop throughout a transition process.

Principles, drivers and opportunities of a circular bioeconomy.

A circular, bio-based economy could provide the pathway to a sustainable future. Here we present five ecological principles to guide biomass use towards a circular bioeconomy: safeguarding and regenerating the health of our (agro)ecosystems; avoiding non-essential products and the waste of essential ones; prioritizing biomass streams for basic human needs; utilizing and recycling by-products of (agro)ecosystems; and using renewable energy while minimizing overall energy use. Implementing these principles calls for a transformation of our current economic system, including fundamental changes to policies, technologies, organizations, social behaviour and markets.

The framing of malnutrition by parliamentarians in Uganda.

The quest for political commitment to reducing malnutrition in sub-Sahara Africa draws attention to the role of national parliamentarians. Whereas parliamentarians have the authority to ratify legislation, monitor policies and budgets and transform behaviour, to date little is known about how malnutrition is understood and debated in sub-Saharan African political arenas. This study addresses that gap by exploring how (mal)nutrition has been framed by parliamentarians in Uganda between 2001 and 2017.

A gendered users' perspective on decentralized primary health services in rural Tanzania.

Since the 1990s, Tanzania has been implementing health sector reforms including decentralization of primary healthcare services to districts and users. The impact of the reforms on the access, quality and appropriateness of primary healthcare services from the viewpoint of users is, however, not clearly documented. This article draws on a gendered users' perspective to address the question of whether the delivery of gender-sensitive primary health services has improved after the reforms.