{"title":"人为气候变化和极端天气相关事件的科学与科学传播:对澳大利亚Alpha Road/Tambaroora森林大火的批判性话语分析,2023","authors":"Phil McManus","doi":"10.1016/j.gloenvcha.2025.102996","DOIUrl":null,"url":null,"abstract":"<div><div>There is evidence of increased links in media coverage between anthropogenic climate change and heatwaves, wildfires and flooding events. This usually pertains to major disasters, but that is a relative concept as the notion of disaster is contextual and disasters are devastating at smaller scales for the people impacted. Media reporting of the Alpha Road/Tambaroora bushfire in the central-west region of New South Wales (Australia), in March 2023, was analysed using Critical Discourse Analysis (CDA) to analyse links between science, anthropogenic climate change and an extreme weather-related event. There was a focus on proximate causes, costs and impact on livelihoods. There was an absence of climate change discourse. Timely attribution science, especially rapid assessments that accurately connect climate change with significant weather-related events, not just large-scale disasters, may increase media salience and assist with science communication. The expectation that parts of Australia will burn, and therefore bushfires become newsworthy only when they are disasters, needs to be challenged in order to live in a changing climate.</div></div>","PeriodicalId":328,"journal":{"name":"Global Environmental Change","volume":"92 ","pages":"Article 102996"},"PeriodicalIF":8.6000,"publicationDate":"2025-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Science and science communication of anthropogenic climate change and extreme weather-related events: A Critical Discourse Analysis of the Alpha Road/Tambaroora bushfire in Australia, 2023\",\"authors\":\"Phil McManus\",\"doi\":\"10.1016/j.gloenvcha.2025.102996\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>There is evidence of increased links in media coverage between anthropogenic climate change and heatwaves, wildfires and flooding events. This usually pertains to major disasters, but that is a relative concept as the notion of disaster is contextual and disasters are devastating at smaller scales for the people impacted. Media reporting of the Alpha Road/Tambaroora bushfire in the central-west region of New South Wales (Australia), in March 2023, was analysed using Critical Discourse Analysis (CDA) to analyse links between science, anthropogenic climate change and an extreme weather-related event. There was a focus on proximate causes, costs and impact on livelihoods. There was an absence of climate change discourse. Timely attribution science, especially rapid assessments that accurately connect climate change with significant weather-related events, not just large-scale disasters, may increase media salience and assist with science communication. The expectation that parts of Australia will burn, and therefore bushfires become newsworthy only when they are disasters, needs to be challenged in order to live in a changing climate.</div></div>\",\"PeriodicalId\":328,\"journal\":{\"name\":\"Global Environmental Change\",\"volume\":\"92 \",\"pages\":\"Article 102996\"},\"PeriodicalIF\":8.6000,\"publicationDate\":\"2025-04-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Global Environmental Change\",\"FirstCategoryId\":\"6\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0959378025000330\",\"RegionNum\":1,\"RegionCategory\":\"环境科学与生态学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ENVIRONMENTAL SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Global Environmental Change","FirstCategoryId":"6","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0959378025000330","RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENVIRONMENTAL SCIENCES","Score":null,"Total":0}
Science and science communication of anthropogenic climate change and extreme weather-related events: A Critical Discourse Analysis of the Alpha Road/Tambaroora bushfire in Australia, 2023
There is evidence of increased links in media coverage between anthropogenic climate change and heatwaves, wildfires and flooding events. This usually pertains to major disasters, but that is a relative concept as the notion of disaster is contextual and disasters are devastating at smaller scales for the people impacted. Media reporting of the Alpha Road/Tambaroora bushfire in the central-west region of New South Wales (Australia), in March 2023, was analysed using Critical Discourse Analysis (CDA) to analyse links between science, anthropogenic climate change and an extreme weather-related event. There was a focus on proximate causes, costs and impact on livelihoods. There was an absence of climate change discourse. Timely attribution science, especially rapid assessments that accurately connect climate change with significant weather-related events, not just large-scale disasters, may increase media salience and assist with science communication. The expectation that parts of Australia will burn, and therefore bushfires become newsworthy only when they are disasters, needs to be challenged in order to live in a changing climate.
期刊介绍:
Global Environmental Change is a prestigious international journal that publishes articles of high quality, both theoretically and empirically rigorous. The journal aims to contribute to the understanding of global environmental change from the perspectives of human and policy dimensions. Specifically, it considers global environmental change as the result of processes occurring at the local level, but with wide-ranging impacts on various spatial, temporal, and socio-political scales.
In terms of content, the journal seeks articles with a strong social science component. This includes research that examines the societal drivers and consequences of environmental change, as well as social and policy processes that aim to address these challenges. While the journal covers a broad range of topics, including biodiversity and ecosystem services, climate, coasts, food systems, land use and land cover, oceans, urban areas, and water resources, it also welcomes contributions that investigate the drivers, consequences, and management of other areas affected by environmental change.
Overall, Global Environmental Change encourages research that deepens our understanding of the complex interactions between human activities and the environment, with the goal of informing policy and decision-making.