The Future of SciComm 2.0 conference was a one-day event in Brussels on April 26th 2022. Focusing on the future of European science communication, sixty participants from twelve countries with different expertise discussed the current challenges and possible solutions for the field. Key themes centred around disinformation, communicating global challenges, evidence-based practices and institutional structures woven through the plenary opening, afternoon workshops and the closing public panel discussion. The conclusion is a need for an European science communication ecosystem that is transdisciplinary, connected and cooperative in practice, weaving between policy, research and industry. Finally, citizen science and open science could be included as scholarly praxes to facilitate societal interconnectivity.

Protest placards are an important part of School Strike 4 Climate (SS4C) protest culture and illustrate how protesters view, understand and share their environmental concerns. Many of the placards use humor to convey the messages of their creators. Bringing together science communication and humor studies, this paper examines the communicative functions of humor in Australian SS4C posters by asking to what extent protest signs can be understood as a vehicle of science communication. The paper reveals how humorous protest placards become the means of grassroots creativity, exploring bottom-up science communication in an ambiguous, but accessible and enjoyable form.

In an increasingly mediated culture, social institutions such as science, public health, and civic engagement exist within the same modes of discourse as popular media. As a human endeavor, science is also a cultural phenomenon, and there are webs of multidirectional and layered communication that occur between formal science communication, pop science, and, indeed, popular media. For public participants, engagement with science and entertainment may be one in the same. This essay draws from research of transformative works, fan studies, and memetics to examine how the public engages with science and popular media within digital cultures.

At last, a compilation of essays that provide fascinating insights into Health Communication and Disease in Africa. Falade and Murire (eds.) have produced a volume which needed to be written and will delight those with an interest in health and science communication, public health, social and behaviour change, and theoretical approaches to health communication. Broad themes cover stigma, beliefs and traditions, and rethinking approaches to health communication. A key element is the effort to bridge ‘classical’ approaches to health communication and behaviour change with indigenous knowledge systems of people in Africa.

The latest in a growing number of edited volumes that take science communication as a phenomenon to be explored through science cultures is a rich book full of theoretical and methodological rigour. There are 17 chapters included here from 33 authors across 16 different countries containing selected paper contributions from the 2018 Science & You conference in Beijing jointly organised by the Chinese National Academy of Innovation Strategy and the University of Lorraine, France. With an opening address by Massimiano Bucchi, chapters are arranged thematically, with emphasis on the roles of institutions, state and media in the social dynamics and public understandings of science and technology across global cultures.

In December 2021, Netflix released a comedy feature film, ‘Don't Look Up’. The film follows two scientists who discover an extinction-level comet heading for Earth, which they then attempt to warn humanity about. The makers of the film have publicly stated that the film is meant as a satirical metaphor for the response to the climate emergency. The film presents representations of science, scientists, and science communication. In this set of commentaries, experts have been selected to explore these representations and the lessons the film presents for using satire in science communication.

One of the recent “crises” experienced by science is associated with a decline in its public support. We conducted two factorial surveys among university students aiming at broadening our understanding of the information cues influencing the wider publics' judgments of science. We found that sociological and criminological research results are perceived as less plausible compared to neuroscientific and physiological research, but as more plausible than results from genetics. In contrast with the previous data on the importance of funding and institutional prestige cues as the indirect indicators of the research quality among academic experts, we discovered the absence of any effects of funding or institutional prestige for the selected type of general audience.

The workforces of the Science, Technology, Engineering & Mathematics (STEM) industries suffer from skills gaps and lack diversity. Science engagement activities often try to solve these problems through targeting audiences under-represented in the STEM workforces. There is limited data, however, to suggest that these engagement efforts are successful in translating into more diverse workforces. We draw upon Unicef’s ‘Sport for Development’ model and propose a new conceptual framework: ‘Science Engagement for Good’. This frames science engagement activities around the benefits to individuals, families and communities, rather than the benefits to STEM industries, the economy or society at large.

Citizen Science (CS) can help change the paradigm of science communication. To test this, 38 ongoing CS projects from Italy, Portugal and Spain have been selected by the H2020 NEWSERA project to act as pilots in the development of communication strategies, specifically targeting stakeholders in the quadruple helix. The projects, together with stakeholder representatives and science communication and journalism professionals participated in a series of workshops — #CitSciComm Labs — where communication strategies were co-designed, using adapted design-thinking methods. The innovative methodological approach is hereby presented and can be an inspiration for others willing to implement improved communication strategies to target different stakeholders.

The invitation to ReThink science engagement is irresistible and timely. And that rethinking will be informed by the location in which its done. While ‘speaking for’ wide swaths of the world, in this case, Australia and its region, would be meaningless and probably not terribly useful, the call to ReThink science engagement with this place in mind is encouraging and welcome. The following commentary, then, will focus on what rethinking science engagement might look like from Australia with the guiding frame of “responsible science communication” at hand and some of the core concepts of ReThink at the fore — reflection, co-creation, and openness in science engagement. To add a counterpoint to the ReThink projects core concepts, I briefly suggest some further concepts to ‘trouble’ easy interpretations of approaches to science communication — reflexivity, co-production, and science communication for the public good. Taken together, all of these concepts provide a useful frame for some of the major issues and opportunities for science communication in our region but also highlight the tensions in current approaches to science engagement. These tensions are worth struggling over and unpacking in relation to global differences and aims for science engagement.