Science Daily summarises the findings of a paper which reports on recent successful attempts to transgenically breed a pig that utilises  phosphorous more efficiently.  The pigs have genetically modified salivary glands, which help them digest phosphorus in feedstuffs, thereby reducing phosphorus pollution in the environment.

This paper highlights the impacts of heat stress on yields of maize in France.  It finds that while irrigation can be used to adapt to reduced rainfall, heat stress is a concern that cannot be so easily managed.  It finds that assuming current climate projections, yields per hectare will need to improve by 12% between 2016 and 2035 simply to maintain current production levels.

Plantwise is an initiative, led by CABI, to improve food security and the lives of the rural poor by reducing crop losses. Plantwise has been initiated to help developing countries set up and run community based plant clinics staffed by ‘plant doctors’ that deliver free plant health advice to farmers.

This network is coordinated by FCRN network member Helena Korjonen, at the National Heart Forum and will be particularly of interest to those involved in public health issues.

Another study highlighting the benefits of the Mediterranean diet. This one reports on the findings of a randomised controlled trial finding that a Mediterranean diet high in fruit and vegetables, seafood, whole grains, mono-unsaturated fats and very low in meat and dairy delivers better health outcomes as regards prevention of cardiovascular heart disease and strokes than a low fat diet.

This is an interesting paper because it considers one of the potential nutritional downsides of reducing meat consumption – the risk that iron intakes might be undesirably low. The study finds that a replacement of meat and dairy intakes with plant based substitutes has benefits in terms of reduced land requirements and delivers saturated fat reductions.

This is a very interesting study. It’s based on a very small set of interviews - 16 people who self-identified as deliberately trying to live a lower-carbon lifestyle because of concern about climate change – and so its findings don’t necessarily apply to other people living in lower carbon ways.

Oxfam has published a report, Behind the Brands, which assesses the ethical performance of the ‘big 10’ food companies against criteria such as transparency of supply chains and operations, ensuring the rights of workers, protection of women's rights, the management of water and land use, policies to reduce the impacts of climate change and ensuring farmers’ rights.

The British Biochar Foundation is inviting people to sign up to its website. Details as follows. Our aim is to provide a place for developers, producers, enthusiasts and anyone else who is interested, to come together to share knowledge, experience, ideas and contacts and to act as a platform and catalyst for the emerging biochar industry.