New model helps universities map their nitrogen footprint

The first institution-level model to estimate the amount of reactive nitrogen released into the environment—a contributor to smog, acid rain, and climate change—is enabling the University of Virginia to quantify its nitrogen ...

Recipe for food sovereignty

The actors of the food supply chain need to adapt their practice to ensure both safe and sustainable production while retaining their say on food sovereignty

Can genetic engineering help food crops better tolerate drought?

The staggering growth rate of the global population demands innovative and sustainable solutions to increase food production by as much as 70-100% in the next few decades. In light of environmental changes, more drought-tolerant ...

Informing policy for long-term global food security

More than 820 million people in the world don't have enough to eat, while climate change and increasing competition for land and water are further raising concerns about the future balance between food demand and supply. ...

Developing sustainable food cities

The issue of global food security is a problem for us now, and for future generations. Perhaps the most visible issue is malnutrition, which affects millions in the developing world and poses a risk to many vulnerable people ...

Cheese of the future: Consumers open to animal-free alternatives

In so-called precision fermentation, egg and milk proteins are produced with the help of bacteria, yeasts or other fungi. This results in foods such as milk or cheese with a familiar flavor and texture. Supporters hope that ...

Pathways to sustainable land use and food systems

The findings of a new report by the Food, Agriculture, Biodiversity, Land-Use, and Energy (FABLE) Consortium, suggest that integrated strategies across food production, biodiversity, climate, and diets can meet the objectives ...

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