Knowledge for better food systems

Showing results for: Food waste/surplus food

Image: Jim Champion, Pig, Flickr, Creative Commons Attribution-ShareAlike 2.0 Generic
30 April 2018

FCRN member Erasmus zu Ermgassen has found that in a survey of farmers and other stakeholders, more than 75% of them would support re-legalising the use of swill (cooked waste food) as animal feed. Half of all pig farmers said they would consider using swill on their farm, were it re-legalised and safe heat-treatment procedures introduced. Erasmus has written a blog post to explain the topic.

24 April 2018

The UK waste charity WRAP has recently reported that hotels could save $7 for every $1 invested in reducing food waste. The report studied 42 hotels in 15 countries and identified winning strategies that included: “measure the food waste, engage staff, rethink the buffet, reduce food overproduction, and repurpose excess food”. 70% of hotels managed to recoup their investments within one year, and 95% within two years.

24 April 2018

Eating Better has published a new report setting out their suggested approach to eating “less and better” meat and dairy. They set out eight principles, including: eat less meat and dairy; reduce waste; choose smaller scale, higher standard producers; and avoid livestock fed on imported feedstuffs such as soy. The report also includes a guide to assurance and labelling schemes to help people choose better meat and dairy.

Image: Jennifer Woodard Maderazo, Cheese, Flickr, Creative Commons Attribution 2.0 Generic
23 April 2018

This paper examines some of the environmental trade-offs associated with using multilayered biodegradable packaging made of thermoplastic starch and polyhydroxyalkanoate.

Image: blickpixel, Board, Electronics, Computer, Pixabay, Creative Commons CC0
26 March 2018

Walmart has developed a machine learning tool to predict when fruit and vegetables will spoil and make supply chains less wasteful.

Image: Ruth Hartnup, Heirloom cherry tomatoes at Wholefoods, Flickr, Creative Commons Attribution 2.0 Generic
6 March 2018

Since 2016, French grocery stores have been banned from throwing away edible food. This story examines the effects of the new law. For example, donations to food banks have increased in quantity and quality.

26 February 2018

This book, edited by Charis Michel Galanakis, describes the latest research on how food production and processing can become more sustainable.

26 February 2018

A report from food waste charity Feedback investigates what role supermarkets play in the production of food waste on UK farms.

Image: Leslie Main Johnson, abundant harvest-local apples, Flickr, Creative Commons Attribution 2.0 Generic
13 February 2018

Food retailer Aldi has joined the Champions 12.3 coalition, a multi-stakeholder group aiming to achieve the Sustainable Development Goal of ‘halving per capita global food waste at the retail and consumer levels’ by 2030.

13 February 2018

A report by the social enterprise Circle Economy finds that today’s economy is only 9.1% circular, based on their newly launched Global Circularity Metric. To move away from the current linear economic model, the report recommends extracting fewer resources, wasting less, optimising the resources we already have and cycling more resources back into the economy.

Image: Cazz, Terraced rice paddies, Flickr, Creative Commons Attribution 2.0 Generic
1 February 2018

A Climate Action Tracker report outlines and quantifies the main opportunities to reduce food-related non-CO2 greenhouse gas emissions, particularly CH4 and N2O.

1 February 2018

In this article, researchers from the UK and USA present their findings of a 2015 case study of Scottish salmon farming, their goal being to illuminate the economic and food security value that may be gained through improved management and use of aquaculture by-products.

8 January 2018

This new report by the Sustainable Food Trust, ‘The hidden cost of UK food’, presents an analysis of the price of the externalities (and subsidies) of the UK food system, which they compare to the amount of money spent on food and non-alcoholic drink at consumer outlets. 

28 November 2017

The Food and Agriculture Organization of the UN (FAO) has published a report titled, ‘Regional Overview of Food Security and Nutrition,’ focused on Asia and the Pacific. Key messages from the report highlight that the fight against hunger is slowing, but malnutrition and stunting among children below the age of five remains high.

Photo: Sarah Meyer, Fridge, Flickr, CC by 2.0
14 November 2017

One year after the global Kigali amendment to phase-down hydrofluorocarbons (HFCs), new survey findings from Emerson and international polling company ComRes examine how European retailers are navigating away from HFCs towards lower global warming alternatives.

Photo: U.S. Department of Agriculture, 20130712-AMS-LSC-0415, Flickr, CC by 2.0
13 November 2017

This paper presents the findings of a food systems model that considers how specific agronomic characteristics of organic agriculture could be harnessed so as to enable it to play a greater role in sustainable food systems.

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