The aim of this study was to examine Australians' food-related environmental beliefs and behaviours. Questionnaires were posted to 500 randomly selected adults, with 223 questionnaires completed (58% response rate). Decreased use of packaging by food manufacturers was viewed as being the most important item to help the environment, while lower meat consumption was seen as least likely to help. Composting food scraps and purchase or consumption of locally produced foods were the most commonly performed food-related environmental behaviours, while use of organic products was the least commonly performed. Moderate consistency (rs=0.54) was found between reported beliefs and behaviours. Older people were more likely to perform certain food-related environmental behaviours, such as composting. Awareness of the impact on the environment of meat production, organic compared to conventional farming, and food packaging was low even among those who were found to already believe that food-related actions are important to help the environment, suggesting widespread consciousness raising is needed.
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http://dx.doi.org/10.1016/j.appet.2005.07.012 | DOI Listing |
J Nutr Sci Vitaminol (Tokyo)
January 2025
Department of Nutrition Science, Faculty of Nursing and Nutrition, University of Nagasaki.
Carbohydrate-rich solid foods, such as bread, pasta, and steamed rice, are applied for test meals in studies examining digestion and absorption of food related to glucose metabolism and sports science. Such research must consider that drinking water is sometimes better as it avoids the risk of choking or aspiration. However, the water increases test meal volume and dilutes glucose concentration, which may influence the digestion and absorption of ingested foods, as well as energy metabolism.
View Article and Find Full Text PDFBMC Med
December 2024
Department of Social Sciences, Chair Group Consumption & Healthy Lifestyles, Wageningen University & Research, Hollandseweg 1, Wageningen, 6706KN, the Netherlands.
Background: Unhealthy visual food cues in outdoor public spaces are external drivers of unhealthy diets. Food cues are visible situations associated with food-related memories. This study aimed to gain insight into the (un)healthy food cues residents notice in outdoor public spaces in Dutch municipalities.
View Article and Find Full Text PDFJCI Insight
December 2024
Clinical Psychoneuroendocrinology and Neuropsychopharmacology Section, Translational Addiction Medicine Branch, National Institute on Drug Abuse (NIDA) Intramural Research Program, National Institute on Alcohol Abuse and Alcoholism (NIAAA) Division of Intramural Clinical and Biological Research, NIH, Baltimore and Bethesda, Maryland, USA.
BACKGROUNDStudies have demonstrated the role of ghrelin in alcohol-related behaviors and consumption. Blockade of the growth hormone secretagogue receptor (GHSR), which is the ghrelin receptor, has been shown to decrease alcohol drinking and reward-related behaviors across several animal models. We previously conducted a human study testing a GHSR inverse agonist/competitive antagonist, PF-5190457, in individuals who are heavy drinkers and showed its safety when coadministered with alcohol.
View Article and Find Full Text PDFEnviron Pollut
December 2024
Catalan Institute for Water Research (ICRA), C. Emili Grahit 101, 17003, Girona, Spain; Universitat de Girona (UdG), Girona, Spain. Electronic address:
The increase in maritime traffic has led to substantial greywater discharges into the marine environment. Greywater, originating from sinks, showers, kitchen, and laundry facilities, contains a wide array of chemical contaminants influenced by on-board activities, ship size, and management practices. The lack of comprehensive regulations for greywater management, along with limited research on its chemical composition, highlights the need to characterize these waste streams.
View Article and Find Full Text PDFAppetite
December 2024
Amsterdam School of Communication Research (ASCoR), University of Amsterdam, the Netherlands.
Social media is becoming an increasingly important environment for food-related content, however, the question of whether the food content encountered on social media contributes to the perception of food-related social norms is relatively unexplored. In the present study, we addressed this question by testing whether exposure to unhealthy food content on YouTube is related to how people perceive social norms regarding (un)healthy food consumption. Furthermore, we investigated the boundary conditions for the hypothetical link between the exposure and the norm perceptions, focusing on the type of content (i.
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