Filter by keyword: Environmental communication

Publications including this keyword are listed below.

102 publications found

Dec 16, 2024 Article

(Un)certainty in science and climate change: a longitudinal analysis (2014–2022) of narratives about climate science on social media in Brazil (Instagram, Facebook, and Twitter)

by Roberta Lima, Andre L. Belem, Diógenes Lycarião, Thaiane Oliveira, Simone Evangelista, Luisa Massarani and Marcelo Alves

This article examines climate change discourse on Brazilian social media from 2014 to 2022 and use a longitudinal approach, analyzing discourse, scientific authority, and eco-emotions on Instagram, Facebook, and Twitter. Methods include TF-IDF for feature extraction, sentiment analysis with VADER, and Named Entity Recognition (NER). A Ridge Classifier was trained on 557 manually classified samples. Findings show no significant increase in challenges to scientific authority or skepticism, but reveal a subtle shift towards using uncertainty as a rhetorical tool to undermine trust in scientific discourse.

Volume 23 • Issue 09 • 2024 • Special Issue: Public (dis)trust in science in digital media environments

Nov 06, 2024 Practice Insight

Talking genetic technologies and conservation: purposeful games as a tool to level the epistemic playing field

by Vicki Macknight, Marie McEntee and Fabien Medvecky

In New Zealand, the use of genetic technologies for environmental and conservation purposes is a highly contested issue yet genetic technologies, including RNAi and gene drives may offer technological advances for protecting New Zealand's vulnerable biodiversity. This context makes discussions on the use of gene technology for environmental purposes both challenging and necessary. Such discussions can be difficult, not simply because they are often contested, but also because people find the topic complicated, the language alien and overly scientific. This research, which sits at the intersection of science and publics, is part of a large national dialogue which aimed to better understand the public's thoughts and feelings around the use of genetic technologies for environmental or conservation purposes. To assist people to feel comfortable at the beginning of the dialogue sessions, we designed purposeful games before engaging in a facilitated conversation. These games are based on heritage games that most people are familiar with but altered to address several issues relevant to genetic technologies in an environmental context. This article provides an insight into how to design and use purposeful games to foster epistemic confidence in non-scientists. It acts as a helpful guide for others working in contested spaces where there is a need to effectively facilitate engagement of non-scientists in important science-society discussions.

Volume 23 • Issue 08 • 2024

Oct 21, 2024 Practice Insight

Public perceptions of ocean science as insight into discovery science

by Shu-Min Janet Tsai, T.Y. Branch and Shawn Rowe

This article examines the complex relationship between humans and the ocean, focusing on public perceptions and the role of discovery in ocean science. For this, we use the term ‘discovery’ in two ways: publics ‘discovering’ ocean science and ‘discovery’ as the epistemic foundation of ocean science. Through textual analysis, we show how scientific discovery is intertwined with exploration in national-level ocean literacy policy documents. We then denote a practical and methodological distinction between discovery and basic science in ocean science. To link this back to ocean literacy, we employ Free-Choice Learning examples situated in the U.S. and Taiwan that adopt Personal Meaning Mapping to highlight how adolescents ‘discover’ the ocean and recognize the prevalence of discovery in ocean science. We conclude that although discovery is essential to ocean science, it is inseparable from a legacy of harm (i.e., exploitation, colonialism, and environmental degradation) which makes it — and other discovery sciences — an ongoing challenge to communicate.

Volume 23 • Issue 07 • 2024 • Special Issue: Communicating Discovery Science

Jun 10, 2024 Practice Insight

Measuring the impacts of participatory citizen science: lessons from the WeCount sustainable mobility project

by Ana Margarida Sardo, Sophie Laggan, Laura Fogg-Rogers, Elke Franchois, Giovanni Maccani, Kris Vanherle and Enda Hayes

WeCount was designed to empower citizens in five case studies across Europe to take a leading role in the production of data, evidence, knowledge and solutions for local sustainable mobility. This practice insight aims to explore the suitability and value of citizen science to address sustainable mobility and sustainable transport issues. The evaluation showed that WeCount was able to reach and sustain engagement with broad demographics in society and highlighted the importance of co-design in making citizen science enjoyable and empowering. Statistical significance was found: the more a citizen enjoyed their time, the more likely they were to state they would continue working with the data beyond the project. Moreover, WeCount citizens reported that participation led to action and/or changes in behaviours. While the numbers are modest (24 individual actions by around 10% of participants), this is an important, measurable outcome.

Volume 23 • Issue 05 • 2024

May 20, 2024 Practice Insight

Hands-on climate engagement: principles for effective hands-on activities and demonstrations

by Angus Croak and Graham J. Walker

Communicating climate change to foster engagement and action is a challenge for science communication requiring novel, creative and diverse methods. In this practice reflection, we explore the potential of climate change related hands-on activities and demonstrations. Following a rapidly implemented COVID-19 project creating climate activities and workshops in the Pacific, we reflect on the underlying qualities of such activities to generate principles to guide design and facilitation of hands-on climate engagement. Through a fusing of theory, literature and practice, five principles are generated: personal and collective relevance, balancing risks/impacts with solutions, deliberative discussion and collaborative/participatory critical thinking, intrinsic motivation and positive emotional engagement, and opportunities for agency and action — with inclusive approaches providing foundation. We then describe applying the principles to refine content and create new activities.

Volume 23 • Issue 03 • 2024

Apr 08, 2024 Article

Effects of message frames and visual cues on cell-cultured meat communication: sensation seeking as a moderator

by Namyeon Lee and Sungkyoung Lee

Cell-cultured meat presents environmental and ethical advantages; however, negative public acceptance remains a significant hurdle. To generate more effective public engagement on this topic, we conducted two online experiments exploring the impact of message framing and food cues (Experiment 1) and the moderating role of an individual's personality trait, sensation seeking, (Experiment 2) on the perception of cultured meat news shared via social media. Our findings revealed that messages employing individual benefit-framing, as opposed to societal benefit-framing, resulted in more positive perceptions of cultured meat. Incorporating direct food cues in the communication led to reduced risk perception, a more favorable attitude, and increased intention to purchase cultured meat. Furthermore, sensation seeking was shown to be a significant moderator for the effects of the message features. Theoretical and practical contributions are discussed.

Volume 23 • Issue 03 • 2024

Apr 02, 2024 Practice Insight

Using science communication research to practice iterative engagement in collaborative nutrient management

by Katherine Canfield and Casey Chatelain

Thoughtful science communication is essential for the success of collaborative, transdisciplinary environmental research. We present an innovative evaluation of a four-year pilot project that took a highly engaged and collaborative approach to managing excess nutrients in the Cape Cod region of Massachusetts, USA. The evaluation approach included mid- and end-of-project interviews with researchers and project partners and a reflection from the lead science communication researcher. We found that an effective science communication evaluation needs to be (1) adaptive, (2) multistage, (3) holistic and objective-based, and (4) democratic and reflexive. Results demonstrate that formative and end-of-project science communication evaluation of research projects lead to improved engagement that better meets all collaborators' needs.

Volume 23 • Issue 03 • 2024

Feb 05, 2024 Article

A comparative study of frames and narratives identified within scientific press releases on ocean climate change and ocean plastic

by Aike N. Vonk, Mark Bos, Ionica Smeets and Erik van Sebille

To understand how scientific institutions communicate about ocean climate change and ocean plastic research, 323 press releases published between 2017 and 2022 were analyzed. A clustering method revealed 4 ocean climate change and 5 ocean plastic frames that were analyzed qualitatively. Ocean plastic was presented as a biological and health issue, placing an emphasis on solutions and society's obligation to implement them. Ocean climate change was framed as environmental and socio-economic problem, highlighting politics' responsibility for mitigation. Narratives were only used to personify science and represent scientists, indicating that future press releases could include more social dimensions to engage audiences in ocean issues.

Volume 23 • Issue 01 • 2024

Jan 29, 2024 Review Article

Confronting misinformation related to health and the environment: a systematic review

by Thaiane Oliveira, Nicolas de Oliveira Cardoso, Wagner de Lara Machado, Reynaldo Aragon Gonçalves, Rodrigo Quinan, Eduarda Zorgi Salvador, Camila Almeida and Aline Paes

Confronting misinformation related to health and the environment comprises one of the major global concerns. Therefore, this systematic literature review, aims to identify the most used strategies to confront misinformation related to health, and the environment. The relevance of the interventions was assessed considering the frequency with which they are used and reported as effective. Five widely used databases were searched between 2010 and 2021 (Web of Science, Scopus, PsycINFO, Science Direct, IEEE Xplore). A total of 14.285 records were initially retrieved. Then, after applying inclusion and exclusion criteria, 32 peer-reviewed papers were included and analyzed in depth through this review. The results indicate that interventions based on credible information (debunking) were the most used among the included studies, followed by exposure and correction (debunking), inoculation, information, and media literacy (prebunking), and deliberation prompts (nudging). Most {interventions had }an effect size between small and medium, but most effects are limited to a specific myth/belief. We also found that most studies are conducted in the U.S. Therefore, experimental replication with same and different beliefs as outcomes and interventions cross-cultural adaptation to other countries are recommended.

Volume 23 • Issue 01 • 2024

Dec 04, 2023 Article

Emotional responses from families visiting the zoo: a study at Parque das Aves in Foz do Iguaçu

by Graziele Scalfi, Luisa Massarani, Waneicy Gonçalves, Adriana Aparecida Andrade Chagas and Alessandra Bizerra

In this study, we aim to analyse human emotional responses towards animals, specifically birds, in the context of a visit to a zoo. The study was carried out with seven families in Parque das Aves. The visits were recorded using the point-of-view-camera method, and the data was analysed using qualitative software to identify emotion descriptors. The findings from our study reveal that the physical characteristics of birds, such as their patterns and colours, as well as their behaviours and abilities, triggered emotional responses that were associated with admiration for the species, concern for their well-being and awareness of conservation issues, enabling these families to construct meaning.

Volume 22 • Issue 05 • 2023