Understanding the drivers of a shift to sustainable diets

One of the 21st century's greatest challenges is to develop diets that are both sustainable for the planet and good for our bodies. An IIASA-led study explored the major drivers of widespread shifts to sustainable diets using ...

Eight ways to halt a global food crisis

There are serious challenges to global food supply everywhere we look. Intensive use of fertilisers in the US Midwest is causing nutrients to run off into rivers and streams, degrading the water quality and causing a Connecticut-size ...

The meat planter: An ecological case for 'planted meat'

To meet the soaring demand for sustainable protein, Lukas Böni and his start-up company Planted are developing a plant-based meat substitute. Their first product is "chicken" made from peas—with both the texture and taste ...

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