{"id":2880,"date":"2021-04-01T08:49:13","date_gmt":"2021-04-01T07:49:13","guid":{"rendered":"http:\/\/blogs.kent.ac.uk\/psychology\/?p=2880"},"modified":"2021-04-01T14:00:48","modified_gmt":"2021-04-01T13:00:48","slug":"cleaning-up-our-acts-abrams-hopthrow-and-lalot-collaborate-on-environmental-psychology-paper","status":"publish","type":"post","link":"https:\/\/blogs.kent.ac.uk\/psychology\/2021\/04\/01\/cleaning-up-our-acts-abrams-hopthrow-and-lalot-collaborate-on-environmental-psychology-paper\/","title":{"rendered":"Cleaning up our Acts;  Abrams, Hopthrow and Lalot collaborate on Environmental Psychology paper."},"content":{"rendered":"<p class=\"lead\">New research by the University\u2019s\u00a0School of Psychology\u00a0has found that using low-cost psychological interventions can reduce vehicle engine idling and in turn improve air quality, especially when there is increased traffic volume at railway level crossings.<\/p>\n<p>A team of psychologists led by\u00a0<a href=\"https:\/\/www.kent.ac.uk\/psychology\/people\/212\/abrams-dominic\">Professor Dominic Abrams<\/a>,\u00a0<a href=\"https:\/\/www.kent.ac.uk\/psychology\/people\/228\/hopthrow-tim\">Dr Tim Hopthrow<\/a>\u00a0and\u00a0<a href=\"https:\/\/www.kent.ac.uk\/psychology\/people\/1952\/lalot-fanny\">Dr Fanny Lalot<\/a>, found that using carefully worded road signage can decrease the number of drivers leaving engines idling during queues at crossing barriers.<\/p>\n<p>The research, which was funded by\u00a0<a href=\"https:\/\/www.canterbury.gov.uk\/\">Canterbury City Council<\/a>\u00a0following a successful grant bid to the\u00a0<a href=\"https:\/\/www.gov.uk\/government\/organisations\/department-for-environment-food-rural-affairs\">Department for Environment, Food and Rural Affairs\u00a0<\/a>(DEFRA), observed 6,049 drivers\u2019 engine idling at the St Dunstan\u2019s and St Stephen\u2019s level crossings in Canterbury, Kent. The researchers tested the effects of three intervention signs fixed to lampposts, which amplified existing signs to request drivers to switch off their engines. These were:<\/p>\n<ul>\n<li>\u2018Join other responsible drivers in Canterbury. Turn off your engine when the barriers are down\u2019 (Social norm messaging).<\/li>\n<li>\u2018Turn off your engine when the barriers are down. You will improve air quality in the area\u2019 (Outcome efficacy messaging).<\/li>\n<li>\u2018Think about your actions. When the barriers are down please turn off your engine\u2019 (Self-regulation messaging).<\/li>\n<\/ul>\n<p>The social norm and outcome efficacy messages successfully increased the proportion of drivers who turned off their engines, by 42% and\u00a025%, respectively. This reduction in vehicle idling significantly reduced concentrations\u00a0of atmospheric particulate matter (PM<sub>2.5<\/sub>) two metres above ground level.<\/p>\n<p>The presence of larger numbers of other drivers boosted the impact of the social norm road signage. These findings demonstrate that drivers may feel a stronger urge to conform to the norm of turning their engines off when those ahead of them in traffic do too. This reduces harmful emissions when it is most urgent to do so.<\/p>\n<p>This research, published by the\u00a0<em>Journal of Environmental Psychology<\/em>, is the first of its kind to show that behavioural change induced by persuasive messages translates into observable changes in air quality and pollutant concentration levels.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/blogs.kent.ac.uk\/psychology\/files\/2021\/04\/Capture.jpg\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-2886\" src=\"http:\/\/blogs.kent.ac.uk\/psychology\/files\/2021\/04\/Capture.jpg\" alt=\"\" width=\"791\" height=\"676\" \/><\/a><\/p>\n<p>As a result of the research, Canterbury City Council has installed permanent road signage at the St Dunstan\u2019s, St Stephen\u2019s and Sturry railway level crossings.<\/p>\n<p>Professor Abrams said: \u2018People have many creative ideas about how to improve air quality, but how do we know which will work? This research used a scientific method that enabled us to design effective messages to change people\u2019s behaviour, improving the air quality for themselves and others. Just as importantly, we have also discovered types of messages that do not work so well. This approach should also work when planning ways to encourage other behaviours that can improve air quality, health and quality of the environment.\u2019<\/p>\n<p>Kelly Haynes, Environmental Health Officer \u2013 Air Quality at Canterbury City Council, said: \u2018Improving air quality in the district is a major focus of the council and research like this is vital to that work.<\/p>\n<p>\u2018The results clearly show the right messages in the right locations can be really effective in reducing the number of people leaving their engines running which is one of the main contributors to poor air quality in our city.<\/p>\n<p>\u2018These signs are just one of many things we\u2019re doing to tackle air quality including the introduction of a new hybrid car club in Canterbury and plans to install more electric vehicle charging points across the district.\u2019<\/p>\n<p>The research paper \u2018Cleaning up our acts: Psychological interventions to reduce engine idling and improve air quality\u2019 is published by the\u00a0<em>Journal of Environmental Psychology<\/em>. doi:\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.jenvp.2021.101587\">10.1016\/j.jenvp.2021.101587<\/a><\/p>\n<p>Watch Professor Douglas discuss the research on BBC South East Today <a href=\"https:\/\/www.bbc.co.uk\/iplayer\/episode\/m000ttj7\/south-east-today-evening-news-31032021\">here<\/a> at 17:00 minutes in.<\/p>\n<p><a href=\"https:\/\/www.bbc.co.uk\/sounds\/play\/p099r1xc\">Listen<\/a> to Professor Dominic Abrams on BBC Radio Kent from 3:09:30.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>New research by the University\u2019s\u00a0School of Psychology\u00a0has found that using low-cost psychological interventions can reduce vehicle engine idling and in turn improve air quality, especially &hellip; <a href=\"https:\/\/blogs.kent.ac.uk\/psychology\/2021\/04\/01\/cleaning-up-our-acts-abrams-hopthrow-and-lalot-collaborate-on-environmental-psychology-paper\/\">Read&nbsp;more<\/a><\/p>\n","protected":false},"author":66395,"featured_media":2881,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3684,70,1],"tags":[243070,243073,5349,918,243072],"_links":{"self":[{"href":"https:\/\/blogs.kent.ac.uk\/psychology\/wp-json\/wp\/v2\/posts\/2880"}],"collection":[{"href":"https:\/\/blogs.kent.ac.uk\/psychology\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.kent.ac.uk\/psychology\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.kent.ac.uk\/psychology\/wp-json\/wp\/v2\/users\/66395"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.kent.ac.uk\/psychology\/wp-json\/wp\/v2\/comments?post=2880"}],"version-history":[{"count":7,"href":"https:\/\/blogs.kent.ac.uk\/psychology\/wp-json\/wp\/v2\/posts\/2880\/revisions"}],"predecessor-version":[{"id":2895,"href":"https:\/\/blogs.kent.ac.uk\/psychology\/wp-json\/wp\/v2\/posts\/2880\/revisions\/2895"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.kent.ac.uk\/psychology\/wp-json\/wp\/v2\/media\/2881"}],"wp:attachment":[{"href":"https:\/\/blogs.kent.ac.uk\/psychology\/wp-json\/wp\/v2\/media?parent=2880"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.kent.ac.uk\/psychology\/wp-json\/wp\/v2\/categories?post=2880"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.kent.ac.uk\/psychology\/wp-json\/wp\/v2\/tags?post=2880"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}