Rooting for regeneration

Rooting for regeneration: Towards a sustainable food system

Terwogt, Bram (TU Delft Architecture and the Built Environment)
Norman, Hannah (TU Delft Architecture and the Built Environment)
Khoroshev, Oleg (TU Delft Architecture and the Built Environment)
Von Zeska De Toledo, Paula (TU Delft Architecture and the Built Environment)
Lin, Xinyu (TU Delft Architecture and the Built Environment)

Newton, C.E.L. (mentor)
Höller, L. (mentor)
Rocco, Roberto (mentor)
Dabrowski, M.M. (mentor)

Delft University of Technology

Architecture, Urbanism and Building Sciences | Urbanism

AR2U086 R&D Studio – Spatial Strategies for the Global Metropolis

2023-04-21

A transition is needed within the current agricultural sector. The intensive food production emits a significant amount of greenhouse gases, but also generates a nitrogen surplus. Consequently, biodiversity and soil quality have been decreasing dramatically in recent decades. One way of achieving a more sustainable food system is through regenerative agriculture, which is a nature-based practice where ecosystem services and soil health are central. This research aims to understand how the decentralisation of farming practices can aid a transition to regenerative agriculture in a socially just way. Through research by design, the concepts of decentralisation, regenerative agriculture and social justice were studied separately and layered on the project areas of different scales: Northwest Europe, South-Holland (NL) and Biesbosch National Park. The objective of this research is to develop a vision and strategy for these areas to achieve a socially just transition to regenerative agricultural practices. Based on literature, we propose a set of regenerative agriculture land-use typologies for Northwest Europe (i.e. nature buffer, food-forest, polyculture crop, polyculture crop-livestock mix, urban food parks). Next, we show how we can transition to these new land-uses, employing methods of spatial and systemic (administrative, fiscal, economic) decentralisation. Each transition is qualitatively assessed by its implications for social justice in local communities and its potential to improve soil quality of the region. On a local scale, for the Biesbosch area in the province of South-Holland, a strategy is proposed that is based on our vision for Northwest Europe. Through local strategic interventions and the empowerment of existing initiatives and cooperatives, we show that the proposed land-use patterns and decentralised food chain can mitigate biodiversity loss and foster local agri-food networks that provide food security in a sustainable way.

Regenerative agriculture
Decentralisation
Nitrogen
Social Justice
food security

http://resolver.tudelft.nl/uuid:d43386c4-0f92-401f-9bee-bc7700ebb89d

Student theses

student report

© 2023 Bram Terwogt, Hannah Norman, Oleg Khoroshev, Paula Von Zeska De Toledo, Xinyu Lin