Showing results for: Carbon footprint
FCRN member Eric Toensmeier, of Yale University, has written an op-ed for the Washington Post in which he discusses the potential of silvopasture - including trees on grazing land - to reduce agricultural emissions. Trees increase production by providing shade to livestock, according to the op-ed.
The FCRN’s Tara Garnett is featured in this video by UK climate website Carbon Brief, which discusses how farmers could reduce the carbon footprint of beef production. Tara points out that production-side measures only go so far, and that consumption changes are needed as well.
The World Resources Institute has launched Resource Watch, an online tool for accessing and visualising data about resource use and sustainability issues around the world.
This paper examines some of the environmental trade-offs associated with using multilayered biodegradable packaging made of thermoplastic starch and polyhydroxyalkanoate.
This book, edited by Fabricio Chicca, Brenda Vale and Robert Vale, calculates the environmental impacts of lifestyles around the world. FCRN readers may be particularly interested in Chapter 10, which looks at food.
No country meets basic needs for its citizens at a globally sustainable level of resource use, according to a study by researchers from the University of Leeds.
This tool provides business users with an overview of their cradle-to-farm gate emissions. It is developed by Ecofys, the University of Aberdeen and PBL Netherlands Environmental Assessment Agency. They are inviting companies to use the developed methodology and set science-based targets to contribute to keeping global warming below 2 degrees Celsius.
This paper by researchers in Peru and Spain recognises the as yet uninvestigated potential for developing countries, such as Peru, to mitigate their greenhouse gas (GHG) emissions by changing dietary patterns, given that food represents a high proportion of household expenditure. The study employed Life Cycle Assessment to analyse the impacts of 47 Peruvian diet profiles.
In this information note from the CGIAR programme on Climate change, Agriculture and Food security (CCAFS), researchers present a rough estimate of the proportion of global agricultural emissions that can be attributed to smallholder farmers in developing countries.
This research calculates the carbon footprint of a meal to give a tangible example, aimed at the public in the US, about how daily food decisions can affect deforestation and greenhouse gas emissions (GHGe). The study uses a life-cycle assessment (LCA) approach that takes into account GHGe arising from the conversion of mangrove to cattle pastures and mangrove to shrimping ponds as well as from forests to pasture (cattle induced deforestation).
This research links the self-reported Food Frequency Questionnaire (FFQ) data of Swedish participants, to Life Cycle Assessment (LCA) data of carbon footprint for food products. The results of this study indicate that a self-selected diet low in diet related greenhouse gas emissions (GHGE) provides comparable intake of nutrients as a diet high in GHGE, and adheres to dietary guidelines for most nutrients.
Based on a case study from Oakland California, a new report by Friends of the Earth US finds that schools can make lunches healthier and more climate-friendly while also saving money— by reformulating menus so that they are more plant centred, and contain less (and better) meat and fewer dairy products.
This report, by the US based NRDC (The Natural Resources Defense Council) finds that the per capita diet related carbon footprint of the average US citizen decreased by 10% between 2005 and 2014, driven by a 19% decrease in beef consumption.
This summary has been provided by FCRN member Alessandro Cerutti from the European Commission Joint Research Centre (JRC).
Public administrations such as schools, hospitals and other sectors are well aware of the effort required to manage all the stages of the catering service, from menu selection through to waste management. Several strategies hold potential to reduce the environmental impacts throughout these stages, especially in the context of the Green Public Procurement (GPP). Unfortunately, despite the best of intentions, budget constraints are constantly forcing managers to make difficult trade-offs.