A paper published in the journal Annual Review of Environment and Resources explores the connection between climate change and food systems, and assesses and the impact the former willl have on agricultural yields and earnings, food prices, reliability of delivery, food quality and food safety. It also discusses a number of interventions that could mitigate this impact.

A study published in the journal Perspectives on Psychological Science reviews the Database on Raising Intelligence to find interventions that increased children’s intelligence. One such intervention involved supplementing infants with long-chain polyunsaturated fatty acids, and the study concludes that this does indeed have a positive impact on children’s IQ. 

A new FCRN article – “Food sustainability: problems, perspectives and solutions” –  has been published in the journal Proceedings of the Nutrition Society.

A study in Psychological Science examined the effect certain communication strategies have on pressing social issues. The study found that public campaigns that call upon people to think and act interdependently (as opposed to independently) may be counterproductive for many Americans. The experiments demonstrated that a person’s way of thinking and motivation to act are deeply tied to the cultural frameworks that shape their social worlds, findings that have important implications for those working to promote social and behavioral change.

A study by the University of Virginia and the Polytechnic University of Milan, and currently published in the online edition of the Proceedings of the National Academy of Sciences, provides a global quantitative assessment of the water-grabbing phenomenon. The study shows that foreign land acquisition involves 62 “grabbed” countries and 41 “grabbers” and affects every continent except Antarctica.

A study published in the journal Small Ruminant Research notes that many breeds of goat are at great risk of disappearing. A study from the Regional Service of Agro-Food Research and Development (SERIDA) analysed the global situation - the state of different breeds, the multiple implications of their conservation, their interaction with other animal species, and the consequences of goat grazing from an environmental viewpoint. The authors found that the biggest loss in the genetic resources of indigenous goats has been observed in Europe.  

The European Commission has released a report entitled: Prospects for Agricultural Markets and Income in the EU from 2012-2022.  The report predicts that total meat production in the EU is expected to decline by 2% over the next two years, due in part to the ban on sow stalls. After the oncoming 2% decline, it may take up to 10 years for the EU meat sector to reach its 2011 production level of 45 million tones. The report also predicted that the EU would see its share of global meat exports decline over the next decade.

A new index has been produced by the Organisation for Economic Cooperation and Development (OECD) that can be used to compare well-being across 36 countries, based on 11 topics the OECD has identified as essential.