Knowledge for better food systems

Showing results for: Global

While some of the food system challenges facing humanity are local, in an interconnected world, adopting a global perspective is essential. Many environmental issues, such as climate change, need supranational commitments and action to be addressed effectively. Due to ever increasing global trade flows, prices of commodities are connected through space; a drought in Romania may thus increase the price of wheat in Zimbabwe.

4 February 2019

A database of resources on the topic of food justice has been created by Community Centred Knowledge and the People's Knowledge group at the Centre for Agroecology, Water and Resilience. The list includes blogs, journal articles, books, audio, video and other online resources.

Image: Max Pixel, Plant field summer, Creative Commons CC0
4 February 2019

These three audio reports from the Wall Street Journal explore the impact of climate change on commercial fisheries, cattle genetically engineered to tolerate higher temperatures, and how advances in artificial intelligence and genetics could help farmers to withstand crop disease and droughts.

4 February 2019

This book, edited by Jose Luis Vivero-Pol, Tomaso Ferrando, Olivier De Schutter and Ugo Mattei, engages with different schools of thought on how food can be treated as a commons rather than a privatised commodity.

Image: PDPics, Potato chips, Pixabay, Pixabay License
4 February 2019

This report from The Lancet Commission identifies the drivers behind what it terms ‘The Global Syndemic’, i.e. co-occurring pandemics, of obesity, undernutrition and climate change. The report finds that no country has successfully reversed its epidemic of obesity because the underlying causes have not been solved.

Image: USDA, A person's hands in soil with a worm, Flickr, Public domain
4 February 2019

This paper models the relationship between soil organic matter and yields of maize and wheat, finding that while higher soil organic carbon (a proxy for soil organic matter) levels do generally correspond to higher yields, the yields taper off at around 2% soil organic matter.

Image: Narek75, Tomato harvesting in Armenia, Wikimedia Commons, Creative Commons Attribution-Share Alike 4.0 International
4 February 2019

This paper maps interruptions to food production across the world between 1961 and 2013 and highlights the links and tradeoffs between events in different food sectors, including crops, livestock, fisheries and aquaculture.

29 January 2019

In this podcast by social impact careers organisation 80,000 Hours, engineer David Denkenberger argues that it would be possible to feed everyone even in the event of a disaster that disrupts agriculture, such as a nuclear winter or asteroid strike.

29 January 2019

This book, by Jeremy Allouche, Carl Middleton and Dipak Gyawali, describes and critiques different understandings of the concept of the “nexus” between water, food and energy.

29 January 2019

This book explores 18 case studies of family farming across several continents through a ‘sustainable rural livelihood’ framework. The authors are from both academia and development bodies.

29 January 2019

This report from the Ellen MacArthur Foundation outlines three ways in which cities can promote a circular food economy: source food grown regeneratively and (when appropriate) locally; reduce waste and use by-products; and design and market healthier food.

Image: United Soybean Board, Soybean Field Rows, Flickr, Creative Commons Attribution 2.0 Generic
29 January 2019

This paper presents a ‘carbon benefits index’ to measure how land use change contributes to global carbon storage and reduction in greenhouse gas emissions. The index accounts for both the carbon that could be stored if the land were reforested, and the carbon emissions of producing the same food elsewhere.

Image: Julie Edgley, Colourful Maize, Flickr, Creative Commons Attribution-ShareAlike 2.0 Generic
29 January 2019

This paper presents the Open Source Seed (OSS) Licence, a new legal instrument (inspired by open source software) designed to protect access to plant germplasm as a commons accessible to everyone. The legally enforceable licence is being trialled with varieties of tomato, wheat and maize.

Image: Stian Broch, Barley-otto, EAT-Lancet social media kit
22 January 2019

Last week’s EAT-Lancet Commission on healthy diets from sustainable food systems has received mixed coverage and reactions, some of which we outline here.

22 January 2019

This book, edited by Pasquale Ferranti, Elliot Berry and Anderson Jock, offers readers a ‘one-stop’ resource on food security and sustainability. It has been written by both academics and practitioners.

22 January 2019

The World Economic Forum and Oxford Martin School have released a white paper on alternative proteins, which examines the narratives surrounding such foods, their environmental and health impacts, and the political and regulatory factors impacting their uptake.

Image: Phil Dolby, Harvest, Flickr, Creative Commons Attribution 2.0 Generic
22 January 2019

FCRN member Susanne Freidberg examines corporate sustainability practices in the food sector, noting that many early projects overestimated consumer interest in environmental impacts information and the ability of the supply chain to produce that data, and that effective initiatives often require businesses to partner with academia and NGOs.

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