PurposeGenetically modified (GM) food has received considerable interest from academics and practitioners. However, research on consumer loyalty towards GM food is relatively sparse. Guided by the theory of planned behaviour, this study aims to explore the factors that influence consumer repurchase intention and behavioural loyalty towards GM food.Design/methodology/approachData were collected from 464 Australian consumer panel members surveyed through a nationwide online survey, with data analysed by structural equation modelling using AMOS (v. 22.0).FindingsThe findings reveal that consumer loyalty towards GM food is influenced by the interplay between awareness of benefits and risks, situational and social influences and attitude and repurchase intention. Female consumers are found to not only possess a relatively more favourable attitude and repurchase intention, but also are more loyal towards GM food compared to male consumers. Unlike older consumers, younger consumers' loyalty towards GM food is influenced by their attitude and repurchase intention. The relevant policy implications of the findings are discussed.Practical implicationsAs consumers have contrasting views about GM food, to influence their loyalty, it is important for GM food industries as well as policy makers to better understand how to address consumers' varying concerns about GM food.Originality/valueThis study offers a parsimonious model for explaining the factors that influence consumer loyalty towards GM food.

Bangladesh experiences some of the most severe impacts of climate change, with impacts already evident in the coastal regions. Recent data shows that around 32% of the coastal communities in Bangladesh are affected by climate-induced hazards each year. In 2011, 64% among them were displaced locally and 27% were displaced to other locations in Bangladesh. It requires comprehensive and viable polices and planning to meet the challenges of managing a large number of displaced people. In this context, this paper reviews and investigates the effectiveness of current governance frameworks to address migration of affected communities. It argues that migration can be an effective way to cope with environmental shocks. Finally, it discusses policy imperatives for effective protection of people displaced by climate risks with a special reference to adopting a human rights-based approach in law and policy making for climate-induced migration.

Global climate change and consequent potential migration pose a number of challenges and are becoming increasingly important policy issues for Bangladesh. Therefore, policy responses need to deal with diverse issues, including sustainable development (SD), adaptation to climate change, and humanitarian assistance, to address the future challenges posed by climate change and consequent human displacement. There is no simple and straightforward solution to the challenges posed by climate-induced migration, and a "one-size-fits-all" approach will not effectively resolve the complex nature, and patterns, of population displacement. Rather than any single approach, a multifarious, comprehensive, proactive, and coherent policy approach is imperative for managing climate-induced migration in an orderly and humane manner. Based on the available data regarding the environment, climate change, and migration, this paper suggests a range of policy tools and approaches. It also sets out a road map showing how policy interventions could contribute to better integrating the full spectrum of migration issues and concerns into an overall environmental and developmental policy, and vice versa, within Bangladesh.

The scientific literature, media, international summits, and policy forums highlighted enough the people who either move or are willing to move because of environmental reasons. Still, the voluntary environmental non-migrants (ENM), who are assumed to have strong resilience and coping capacity, are inordinately overlooked. The importance of addressing these ENMs has increasingly been emphasised. First, the paper explains the characteristics of ENM, outlining the key distinction between voluntary and forced non-migrants. Second, it emphasises the need to protect populations affected by environmental change and disaster, specifically highlighting oft-neglected ENM policy gaps. Thus, it examines to what extent ENM is addressed in existing global legal and policy responses. Having identified the gaps, it further considers the importance of adaptation strategies and well-planned relocation policies to support non-migration. Finally, it summarises the existing ENM policies’ scope and reflects on the key policy gaps identified to suggest the way forward. This paper urges for a pragmatic and strategic policy approach that ensures bottom-up community-oriented approaches for supporting ENM by: (i) coordinating adaptation activities, (ii) ensuring planned relocation and migration with dignity, (iii) enabling informed decision-making, (iv) mobilising national and international support, and (v) developing appropriate institutional structures for adaptation.

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