The first online science magazine dedicated to sustainable urban food systems
High-tech urban farms with futurist designs attract more and more investment, and capture the media’s attention. Are they just a fad or are they relevant to the future of urban food? An article in Agricultural Systems introduces us to the potential and challenges faced by such farms.
Food is a powerful medium as spaces for intercultural dialogue and integration of migrants. The Food Relations project brought a diverse set of food-based integration projects together for the first time, allowing them to trade ideas and practices, as well as challenges and resolutions. ). A recent report from die Agronauten sums up key take-away from the project and gives recommendations for practitioners in existing and future projects.
If the food system needs water and energy, then food policy should pay attention to these resources. Research into the interconnections, and possible trade-offs, between the three basic resources for human activities has boomed over the last few years. Time to take stock and look at what lessons cities can draw out of them. A recent article published in Resources, Conservation and Recycling by a Beijing (China) and Michigan (USA)-based team, reviews existing literature on the topic.
Many scientific studies have looked into cities’ food self-sufficiency potential. An article published in the Journal of Cleaner Production reviews this literature and shows that, on the one hand, that it is very difficult to compare such studies, and, on the other, that cities should focus on circular and sustainable practices rather than sufficiency.
Urbanisation raises very salient questions for food security and agriculture next to the cities. What are the main factors explaining urban sprawl, and what can we do about it? In a paper published in Land Use Policy, researchers from France-based think-tank IDDRI and research centre CIRED review all the factors discussed in scientific literature.
Food, energy and water resources are closely interwoven. But what does it concretely mean for a city’s food system? And how does understanding these relationships help plan a more resilient food system? Researchers from New York University have developed a framework that helps cities map, and act upon, the links between food, energy, and water.
Gentrification the urban phenomenon in which local people are priced out of their neighbourhood. In a policy brief published in 2018, Nevin Cohen, from CUNY Urban Food Policy Institute in New York, usefully reminds us that food policy can play a role in this process.
Our cities host a great number of fruit and nuts trees, with potentially interesting implications for food security. Somehow, however, they fell off the radar of both local authorities and urban food advocates. A good reason to keep investigating and to learn from the few cities that have rediscovered urban food trees.
FAO and RUAF have published a very comprehensive Toolkit called “Assessing and planning sustainable city region food systems”. This is the result of a 3 years journey with 7 cities to develop a methodology to analyse urban city food systems that any city around the world can apply.
In their recent paper, Petr Jehlička, Petr Daněk, and Jan Vávra unpick the idea that home gardening, home-grown food, or food self-provisioning is only a coping strategy for those hit with hard times. This highlights the importance to understand what home growing means to people rather than expecting it to fit your expectations.