Showing results for: Protein
Will Nicholson of the FCRN has contributed to this report on the future of protein by Forum for the Future. The report asks whether the food industry is taking sufficient action on providing sustainable, healthy protein.
This report by US think tank ReThinkX examines the implications of ongoing disruptions to livestock industries. It predicts that current livestock production will be replaced to a large extent by a “Food-as-Software” model, where food can be engineered on the molecular level and produced using “precision fermentation”, e.g. using engineered microorganisms to produce proteins that mimic milk proteins.
This report from Farm Animal Investment Risk and Return (FAIRR) (a London-based investor initiative focused on the environmental, social and ethical issues of factory farming) estimates that the global meat substitute market is worth almost $20 billion and is predicted to grow by 7-9% annually.
An audio recording of the 2019 Mansholt Lecture, organised by Wageningen University & Research, is available. The lecture, which took place on 18 September 2019, discussed the challenges of future protein production and consumption, including protein from plants, animals and microorganisms.
This report from the Food and Land Use Coalition proposes ten critical transitions that could enable the food system to provide healthy diets for nine billion people by 2050 while also protecting the climate and biodiversity. The transitions are estimated to provide over 15 times more social benefit than their investment cost, which is likely to be less than 0.5% of global GDP.
This perspective piece argues that the definition of protein quality should be updated to reflect both environmental and nutritional concerns.
This paper explores the possibility of producing food by growing insect cells in the laboratory using cell culture techniques. It suggests that it may be easier to overcome certain technical challenges to cell culture by using insect cells rather than (say) beef, pork or chicken cells.
FCRN member Alexandra Sexton describes the narratives and counter-narratives that have been used to talk about alternatives such as cultured meat and plant-based meat replacements.
This feature in the Guardian discusses the reasons for the current popularity of high-protein foods, explores consumption patterns between countries, and questions whether protein shakes have the same nutritional benefits as relatively unprocessed options such as salmon.
In a column for the Guardian, George Monbiot writes about the potential to create food without plants, animals or soil, using instead bacteria that feed on hydrogen (generated by solar-powered electrolysis of water) and carbon dioxide from the air. Monbiot argues that this form of food production could eventually drastically reduce the amount of land needed for the global food supply chain, and suggests that the new foodstuff could be used as an ingredient in processed foods.
A report from Farm Animal Investment Risk and Return (FAIRR), an investor initiative focused on the environmental, social and ethical issues of factory farming, outlines the drivers of demand for sustainable protein, how investors and companies are responding and how FAIRR has engaged with 16 global food companies.
Grass could be the next source of human-edible protein.
The report ‘Redefining protein: adjusting diets to protect public health and conserve resources’ looks at different protein sources and their environmental, health and social impact. The authors note that ‘transitioning to diets with more plant-based ingredients is an essential action to promote health, food security, and long-term environmental sustainability. However, the impact on health and sustainability outcomes can vary depending on the types of foods with which meats are replaced.’ This report summarises and analyses the available academic literature on the impacts of whole food protein options alternative to meat, with an emphasis on legumes, nuts and seeds, eggs, seafood, and dairy.
This report by Dutch bank ING considers the potential for a protein shift away from animal to plant protein. It finds that a quarter of EU consumers expects to eat less meat in five years’ time, mainly because of the concerns about the associated negative health effects. In addition, it poses that a further shift in consumer preferences is likely as the level of innovation in alternative protein is high and governments are increasingly concerned about the carbon footprint of diets.
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.
Scientists from national academies across Europe are calling for urgent action on food and nutrition in a new independent report published by the European Academies’ Science Advisory Council (EASAC). This analysis can be relevant for policy-makers working on food, nutrition, health, the environment, climate change, and agriculture.