Meat has become a controversial topic in public debates, as it involves multiple
sustainability dimensions. Here, we review global meat consumption trends and the various …

The aim of the present research is to provide a comprehensive review about the current
challenges related to food security and hidden hunger. Issues are presented according to …

Many livestock and aquaculture feeds compete for resources with food production.
Increasing the use of food system by-products and residues as feed could reduce this …

Extensively managed grasslands are recognized globally for their high biodiversity and their
social and cultural values. However, their capacity to deliver multiple ecosystem services …

Highlights•Climate Change places food security at risk, particularly in the developing
world.•Climates zones are predicted to shift poleward, altering the distribution of highly …

Executive summary Food systems have the potential to nurture human health and support
environmental sustainability; however, they are currently threatening both. Providing a …

Global food systems face the challenge of providing healthy and adequate nutrition through
sustainable means, which is exacerbated by climate change and increasing protein demand …

We review 75 studies on the competition for biomass and production resources such as
land, water, labour and capital across food, feed and fuel production. We identified seven …

We present a quantitative analysis of global and regional food supply to reveal the flows of
calories, protein and the micro-nutrients vitamin A, iron and zinc, from production through to …

The need for more sustainable production and consumption of animal source food (ASF) is
central to the achievement of the sustainable development goals: within this context, wise …