We used computer models to study how mountains formed by the collision of tectonic plates can later affect the breakup of these same plates. Our results show that in large, warm mountain belts, new faults form due to the orogen being  weak overall, while in smaller, colder belts, breakup follows old fault zones. Microcontinents that were accreted during collision can create new continental fragments during extension. These findings help explain how past geological events shape continent margins.

This study looks at the social media strategy of the British Geological Survey (BGS). We look at how BGS engage the public through its social media campaigns. We analyse the content in BGS social media posts and conduct interviews with BGS employees to understand their attitudes towards social media. Our results suggest increasing video content output and incorporating public feedback. This research acts as a template for other scientific organisations seeking to enhance their online presence.

Science communication in geosciences has societal and scientific value but often operates in “shadowlands”. This editorial highlights these issues and proposes potential solutions. Our objective is to create a transparent and responsible geoscience communication landscape, fostering scientific progress, the well-being of scientists, and societal benefits.

Minions of Disruptions is a climate change game designed as a communication tool for groups that do not regularly engage with the topic. In our research, we find that the game is liked by the general public because it encourages collective action. This is important because most local climate challenges can only be solved by groups and because gameplay can increase collaboration. The results of this study may be used to develop communication tools that better consider the needs of the audiences.

Simulations of subducting tectonic plates often use material properties extrapolated from the behavior of small rock samples in a laboratory to conditions found in the Earth. We explore several typical approaches to simulating these extrapolated material properties and show that they produce very rigid subducting plates with unrealistic dynamics. Our findings imply that subducting plates deform by additional mechanisms that are less commonly implemented in simulations.