天美传媒

January 24, 2020

Activism drives interest in climate change science

Study suggests protests help communicate climate change research

A group of the world鈥檚 top climate change biologists have published an  highlighting how global movements of civil disobedience focussed on climate change are playing an important role in increasing public awareness and engagement with issues of climate change.

The idea for the analysis emerged when a recent Global Change Biology editorial meeting occurred in the same week as the September global climate strikes.  Lead authors and Global Change Biology editors, Professor Sharon Robinson (University of 天美传媒), Professor Pete Smith (University of Aberdeen) and Ms Rhea Bruno (University of Illinois), co-led the analysis looking at trends in reporting of climate change in online and broadcast media.

They found that the keywords 鈥渃limate action鈥� and 鈥渃limate emergency鈥� were generally not searched for in the past, but their use increased 20-fold in 2019.

鈥淎s scientists, we are often told we aren't doing enough to publicise the consequences of climate change 鈥� as though the reason for a lack of action on climate change is because we have not been compelling enough,鈥� Professor said.

鈥淭he job of scientists is to build and examine the evidence and provide factual objective accounts of what is happening, and while science communication is an important skill, not all scientists are trained communicators,鈥� Ms Bruno said.

The study shows spikes in search terms (see Figure 1) such as 鈥渃limate action鈥� and 鈥渃limate emergency鈥� accompany major global protests.

鈥淪cientists are always very cautious about being emotive and we have boundaries around displaying concern and using language like 鈥榗risis鈥� and 鈥榚mergency鈥�, but as the science seeps further into the public domain, particularly through younger generations, it is now something that the public is finally talking about,鈥� Professor Robinson said.

 鈥淢uch of the civil action since 2018 has been led by the generation who will be affected most by failure to achieve net zero emissions by 2050,鈥� Professor Smith added

鈥淎 distinctive feature of movements such as the School Strikes for Climate is that they are led by young people, a group that is informed about and accepts the science.鈥�

The editorial, which was supported by Global Change Biology founder Professor Steve Long and many of the journal鈥檚 editors, concludes that to address the significant environmental challenges facing society, we need the very best scientists, teachers and communicators capable of translating science to motivate and inspire wider audiences, including the public and policy makers.

鈥淎s editors, publishing and reviewing research on climate change and how it affects life on the planet, the science has been clear to us,鈥� Professor Robinson said.

鈥淚t has really been a question of how to translate that into action. For decades, it has been a political, social and economic issue, and the inaction was quite depressing. The climate protests have given us hope, that this wave of public opinion is finally enough to produce the change we need.

鈥淪cience without activism is powerless to enact change, but activism without science cannot direct change where it is needed. Both science and activism are needed for great societal change. Student movements are giving scientists hope that political and economic change will come.鈥�

^{Measures of public engagement with climate change, 2017鈥�2019. (a) Relative frequency of relevant search terms (鈥渃limate change,鈥� 鈥済lobal warming,鈥� 鈥渃limate emergency,鈥� 鈥渃limate crisis,鈥� 鈥渃limate action鈥�) derived from Google Trends as a measure of public interest.(b) Global newspaper, television, and radio reporting of the specific terms 鈥渃limate change鈥� and 鈥済lobal warming鈥� surveyed by MeCCO. 鈥淴R鈥� refers to Extinction Rebellion}

ABOUT THE RESEARCH

鈥楥ivil disobedience movements such as School Strike for the Climate are raising public awareness of the climate change emergency鈥� by Stephen J. Thackeray, Sharon A. Robinson, Pete Smith, Rhea Bruno, Miko U. F. Kirschbaum, Carl Bernacchi, Maria Byrne, William Cheung, M. Francesca Cotrufo, Phillip Gienapp, Sue Hartley, Ivan Janssens, T. Hefin Jones, Kazuhiko Kobayashi, Yiqi Luo, Josep Penuelas, Rowan Sage, David J. Suggett, Danielle Way and Steve Long is published in Global Change Biology.

This research was supported by funding from the University of 天美传媒鈥檚 Global Challenges Program.