食生活と男性性が環境行動に与える影響を研究(Meat is macho: why masculinity concepts obstruct green initiatives to cut meat and dairy consumption)

ad

2025-09-04 バース大学

Web要約 の発言:
バース大学らの研究は、伝統的な「男らしさ」の規範が男性の肉・乳製品消費削減を妨げていることを明らかにした。英国の男性1000人超を対象にした調査では、自己依存性や感情抑制を重視する男性ほど肉類摂取量が多く、肉・乳製品に強い愛着を抱き、菜食を文化的脅威と見なす傾向が強かった。特に「女性的行動の回避」や「地位達成志向」が消費行動を後押ししていた。グループ討論では「性別は影響しない」との発言が多かったが、実際には仲間や社会的環境が強い影響を与えていることが浮き彫りになった。研究者は、味覚重視、健康効果の訴求、暗示的な広告、適切なラベル表示、社会的影響の活用、価格インセンティブの6点を、男性の植物性食品移行を促す実践策として提案している。

<関連情報>

マッチョな食事?英国における伝統的な男性規範と動物性食品消費に関する混合手法研究 Macho meals? A mixed methods study on traditional masculine norms and animal product consumption in the UK

Elise Hankins, Abby Couture, Charlotte Flores, Nicholas Poh-Jie Tan, Annayah M.B. Prosser
Journal of Environmental Psychology  Available online: 21 July 2025
DOI:https://doi.org/10.1016/j.jenvp.2025.102693

Highlights

  • Greater alignment with traditional masculinity associated with higher meat consumption.
  • Specific masculine norms (e.g. achievement status) most strongly tied to consumption.
  • Masculinity-meat connection overt in survey data but more covert within focus groups.
  • Comprehensive recommendations for interventions and marketing campaigns.

Abstract

Animal agriculture is a major source of carbon emissions, biodiversity decline and deforestation globally. Reducing meat and dairy consumption is one of the most impactful ways that individuals can reduce their carbon emissions. However, while vegetarianism and veganism are becoming increasingly common globally, men still consume more meat than women and demonstrate greater resistance to meat reduction interventions. Understanding why this population is reluctant to reduce their meat consumption is of great importance for global climate policy, environmental psychologists and animal advocates. In this paper, we explore the nuances of meat consumption among men using a mixed-methods approach in two studies. In the first study, we used a representative quantitative survey of over 1000 men to understand how masculine roles and norms impact meat consumption. We found that greater alignment with traditional masculine norms was significantly associated with greater red meat and poultry consumption, as well as greater attachment to meat and dairy, a stronger perception that meat is masculine, and a higher sense of threat from vegetarians. Particularly, the norms “avoidance of femininity” and “achievement status” may be uniquely driving this connection. In the second study, we used a novel qualitative method (remotely-moderated focus groups), to explore how men discuss meat consumption with matched age and gender peer groups. Thematic analysis indicated that men have a mixed, and oftentimes contradictory understanding of the role of their gender in food choices. While some men denied that gender influenced their meat consumption, they would then discuss the gendered dynamics of social eating and use multiple strategies to justify their meat consumption. In tandem, these studies highlight the relevance of masculine norms in the context of animal product consumption and reduction, even when the relationship is largely covert or implicit. Based on these findings, we propose six recommendations for future interventions designed to encourage meat and dairy reduction in men.

教育
ad
ad
Follow
ad
タイトルとURLをコピーしました