Knowledge for better food systems

Showing results for: Production efficiency/intensity

Image: United Soybean Board, Corn Harvest, Flickr, Creative Commons Attribution 2.0 Generic
12 March 2018

This article explains the technological changes behind the three-fold increase in global crop production between 1961 and 2014, i.e. since the Green Revolution. It examines the 58 countries that are responsible for 95% of food production and assesses the impacts of changes in land use, inputs and efficiency.

Image: Fort Greene Focus, Rooftop farm, Flickr, Creative Commons Attribution-NoDerivs 2.0 Generic
26 February 2018

Urban agriculture could provide several percent of global food production, according to the first global estimate of its potential.

26 February 2018

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

Image: Bytemarks, Aquaculture, Flickr, Creative Commons Attribution 2.0 Generic
20 February 2018

Fish are generally seen as more efficient in converting feed into food than land-based species, but, according to a new paper, this conclusion does not hold if the retention of protein and calories is accounted for using a different measure.

Image: Valcenteu, VertiCrop System, Wikimedia Commons, Creative Commons Attribution-ShareAlike 3.0 Unported
13 February 2018

Indoor and vertical farming might not replace traditional farms, but they bring their own unique benefits.​

13 February 2018

No country meets basic needs for its citizens at a globally sustainable level of resource use, according to a study by researchers from the University of Leeds.

Image: U.S. Department of Agriculture, 20180124-OSEC-PJK-1015_TONED_1, Flickr, Creative Commons Public Domain Mark 1.0
6 February 2018

The Protein Challenge 2040's new report, 'The feed behind our food', sets out why retailers and food service businesses should act on sustainability in animal feed.

Image: Phillip Capper, Terminal 5, Heathrow, 23 April 2011, Flickr, Creative Commons Attribution 2.0 Generic
6 February 2018

In this paper, the researchers examine the British civil aviation and ruminant farming sectors to understand the barriers to reducing greenhouse gas (GHG) emissions through technological innovation.

Photo: Jon Oropeza, Flickr, Creative Commons License 2.0
1 February 2018

This blog by researchers Cedric Simon and Ha Truong from CSIRO Agriculture & Food discusses a method they have developed to reduce the amount of wild fish needed for prawn feed.

12 December 2017

The U.S. Geological Survey (USGS) has released a worldwide map that details croplands in high resolution in an ongoing effort to monitor croplands and water use.

Photo: Marco Verch, Tofu-Würfel mit Soße, Reis und Brechbohnen, Flickr, CC by 2.0
12 December 2017

This piece by the international NGO Futures Centre highlights the emergence of some innovative solutions that could help the transition to a sustainable protein consumption and production system.

Photo: Linda N., New crops, Flickr, CC by 2.0
12 December 2017

Targetting the food-energy-water nexus, this review by FCRN members Eugene Mohareb and Martin Heller and colleagues summarises the energy implications of various types of urban agriculture. The goal of their research is to identify resource efficiency opportunities while increasing urban food production.

28 November 2017

The top five mega-corporations responsible for factory-farmed meat and dairy are responsible for emitting more combined greenhouse gases (GHGs) than Exxon, or Shell, or BP. That is according to findings released in a joint study undertaken by IATP and GRAIN.