Knowledge for better food systems

Showing results for: Food waste/surplus food

21 June 2017

FCRN member ffinlo Costain has alerted us to this report produced by Farmwel. Farmwel is an NGO working to generate momentum towards sustainable and accountable mainstream agriculture, focussing on the environment, people's livelihoods, and farm animal welfare. This blueprint report was produced with the additional support of the Conservative Environment Network, and the Conservative Animal Welfare Foundation.

Photo: Eric Elnem, Food rescued from dumpster, Flickr, Creative Commons License 2.0 generic.
26 May 2017

This paper shows that a huge amount of nutrients is wasted each day in the US food supply, and that much of this waste includes important nutrients that are currently under-consumed in the US. It is one of the first studies to calculate the nutritional value of food wasted in the US at the retail and consumer levels, shining a light on just how much protein, fibre and other important nutrients end up in the landfill in a single year.

Photo: Sarah, A Tasty Snack, Flickr, Creative Commons License 2.0 generic.
26 May 2017

This paper compares stylised, hypothetical dietary scenarios to assess the potential for reducing agricultural land requirements. It suggests that a combination of smaller shifts in consumer diet behaviour – such as reducing beef consumption by replacing with chicken, introducing insects into mainstream diets and reducing consumer waste – could reduce agricultural land requirements.

Photo: wxmom, 'my fridge', Flickr, Creative Commons License 2.0 generic.
8 May 2017

This paper reviews the current literature addressing food refrigeration from a sustainability perspective and identifies a number of large and important gaps for future research. 

25 April 2017

This policy brief, produced by the PBL – the Netherlands environmental assessment agency, investigates the integrated approach that would be needed to making the food chain more circular. In a circular food chain, raw materials are used in a way that adds the most value to the economy and causes the least harm to the environment.

Photo: jbloom, plate scraping, Flickr, Creative Commons License 2.0 Generic.
29 March 2017

This paper looks at how we can achieve greater food and nutrition security in a sustainable manner by reducing waste and it also analyses how losses impact overall food system efficiency.  It quantifies the food wasted throughout the food chain (10 stages) from primary production to human food consumption and also looks at the impact of livestock production on both food system biomass efficiency and feed crop losses. The paper defines wasted food energy of livestock production in terms of its poor efficiency in feed conversion ratios (ie. only some of the feed livestock consume end up as meat and dairy, with the rest loss via respiration, dung and urine). 

 
21 February 2017

This new 712 page book in 28 chapters is edited by Rajeev Bhat. It addresses a very wide range of topics on agriculture, food and sustainability.

31 January 2017

This report by WRAP provides estimates for total and avoidable household food waste for 2014 and 2015, for the UK and compares this to previous findings.

Photo credit: Dean McCoy, Flickr, Creative Commons License 2.0
15 December 2016

In this article co-written by FCRN member Erasmus zu Ermgassen, the authors use what they call a holistic approach (described below) to estimate the GHG emissions savings from preventing UK household food waste. In particular, they include the consideration of a potential rebound effect: the GHG emissions that result from money saved (because of reduced food waste) being spent elsewhere.

Photo credit: Steven Depolo, Rotting Peach Moldy, Flickr, Creative Commons License 2.0
17 November 2016

On this episode of the World Resources Institute (WRI) podcast, Lawrence MacDonald interviews Dr Liz Goodwin, who is a WRI senior fellow and their first Director of food loss and waste.

17 November 2016

Publisher’s abstract as follows: There is enormous current interest in urban food systems, with a wide array of policies and initiatives intended to increase food security, decrease ecological impacts and improve public health. This volume is a cross-disciplinary and applied approach to urban food system sustainability, health, and equity.

3 November 2016

With milk prices in the USA dropping due in part to a fall in demand from Chinese middle class customers, large stockpiles of cheese now lie waiting.

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