New publication: Time-dependent climate impact of beef production

Published

In this study we investigated the climate impact of beef production, including changes in soil organic carbon and using two different climate metrics, GWP100 and AGTP. For the later, a time-dependent life cycle assessment was performed in which yearly fluxes of greenhouse gases were considered and the climate impact in terms of temperature response over… Continue reading New publication: Time-dependent climate impact of beef production

Ph.D. project: Sustainability assessment of food donation as a food waste management option

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Surplus food redistribution, or food donation, has been advocated as a simultaneous solution to coexisting food wastage and food insecurity. Globally, an estimated one-third of the total food production goes lost or wasted, while 2 billion people still lack regular access to nutritious foods and 690 million people are hungry. Even in a high-income country… Continue reading Ph.D. project: Sustainability assessment of food donation as a food waste management option

A food system approach to assessing sustainable and resilient farming

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A recent study published by the Food System Group’s researchers Elin Röös and Bojana Bajželj study a farm that has embarked on a transition to become a “sustainable farm of the future” (in the farmer’s own words). The farm, since long a certified organic lamb meat producer, has moved beyond caring for local impacts at… Continue reading A food system approach to assessing sustainable and resilient farming

Assessing circular food systems: Fish oil substitute produced from food waste

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Imagine that you buy three bags of food at the grocery store and throw away one of them before you get home. Seems crazy right? But the truth is that about one-third of the food produced today is wasted, meaning that a considerable amount of food is produced in vain. Overproduction, cosmetic standards, inefficient logistics and overconsumption… Continue reading Assessing circular food systems: Fish oil substitute produced from food waste

Organic and conventional Swedish pork production compared

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Organic Swedish pig production according to KRAV’s regulations performed better than conventional Swedish pig production on 11 of 20 sustainability indicators if the comparison was made per kg of pork, and on 18 out of 20 indicators if the comparison was made per hectare. The indicators included both environmental, social and economic aspects. The organic… Continue reading Organic and conventional Swedish pork production compared