biostudies-literatureLangfield TMedical Research Council81-103https://www.ebi.ac.uk/biostudies/studies/S-EPMC8884253biostudies-literatureUnknown16(1)Much of the global burden of disease is attributable to unhealthy behaviour, including excessive consumption of alcohol and sugar-sweetened beverages. Developing effective methods to change these drinking behaviours could inform policies to improve population health. In line with an increasing interest in environmental-level interventions - i.e., changing the environment in which a behaviour occurs in order to change the behaviour of interest - this review first describes the existing evidence of the impact of glassware design (including capacity and shape) on drinking behaviours (e.g., at the 'micro' level - including sip size, as well as at the macro level - including amount consumed). The roles of two sets of possible underlying mechanisms - perception and affordance - are also explored. Finally, this review sets out a provisional typology of drinking behaviours to enable more systematic approaches to the study of these behaviours. While there is a paucity of evidence - in particular on measures of consumption - this growing evidence base suggests promising targets for novel interventions involving glassware design to reduce the consumption of drinks that harm health.<b>Trial registration:</b> ISRCTN.org identifier: ISRCTN10456720.Health psychology reviewGlassware design and drinking behaviours: a review of impact and mechanisms using a new typology of drinking behaviours.PMC88842531803821MR/N013433/1Langfield TPilling MAMarteau TMPechey RfalseGlassware design and drinking behaviours: a review of impact and mechanisms using a new typology of drinking behaviours.Much of the global burden of disease is attributable to unhealthy behaviour, including excessive consumption of alcohol and sugar-sweetened beverages. Developing effective methods to change these drinking behaviours could inform policies to improve population health. In line with an increasing interest in environmental-level interventions - i.e., changing the environment in which a behaviour occurs in order to change the behaviour of interest - this review first describes the existing evidence of the impact of glassware design (including capacity and shape) on drinking behaviours (e.g., at the 'micro' level - including sip size, as well as at the macro level - including amount consumed). The roles of two sets of possible underlying mechanisms - perception and affordance - are also explored. Finally, this review sets out a provisional typology of drinking behaviours to enable more systematic approaches to the study of these behaviours. While there is a paucity of evidence - in particular on measures of consumption - this growing evidence base suggests promising targets for novel interventions involving glassware design to reduce the consumption of drinks that harm health.<b>Trial registration:</b> ISRCTN.org identifier: ISRCTN10456720.2022-01-01T00:00:00Z2022 Mar2024-12-04T12:02:40.262Z2024-12-04T12:02:40.262ZS-EPMC88842533314069910.1080/17437199.2020.1842230