Ecosystem resilience and recovery from the Permo-Triassic crisis

Lead Research Organisation: British Geological Survey
Department Name: NERC Isotope Geosciences Laboratory

Abstract

Abstracts are not currently available in GtR for all funded research. This is normally because the abstract was not required at the time of proposal submission, but may be because it included sensitive information such as personal details.

Planned Impact

The public and younger learners have long had an intense fascination in the topics of mass extinctions and giant volcanism, as witnessed by the constant media interest in the research results of those engaged in the field. We thus anticipate intense public interest in our research and plan a series of approaches to achieving this impact. Specific public-friendly, research-related materials will be developed, written at New Scientist/Wikipedia level and presented in a dedicated EcoPT website cross-linked with other institutions such as Bristol's Permo-Triassic mass extinction site. Our site will include activities and pages about extinction, recovery, biodiversity, Earth system models and contain media-friendly, newsworthy stories of our research outputs as they become available. Evidence of our skills in this field comes from continuing work in Bristol by the Palaeobiology Research Group (http://bristoldinosaur.com/, http://palaeo.gly.bris.ac.uk/research.html http://www.earth4567.com/), and the Lapworth Geological Museum at Birmingham University (http://www.birmingham.ac.uk/facilities/lapworth-museum/about/object-archive.aspx).
We have also experience (e.g. Dunhill) of promoting resources for schools, which we will apply to this project. Thus, we will run a series workshops and provide teaching materials for school teachers, in partnership with STEMNet (Science, Technology, Engineering and Mathematics Network), with a particular focus on mass extinction, resilience and earth-system science themes. We will also directly engage with the public through science fairs in both China and the UK. Thus, we will prepare a high-quality portable exhibit that will be combined with table exhibits for manned displays at venues such as the Edinburgh International Science Festival staffed by project investigators and PDRAs. Individually, investigators will also provide talks to regional scientific societies (e.g. Café Scientifique): the team contains some of the most active contributors to such societies (e.g. Wignall, Benton) who have given 100s of such presentations.
Having prepared the educational materials, we will work with experts in public engagement within the host institutions (e.g. Kathy Sykes, Professor of Sciences and Society at Bristol; Alice Roberts; Professor of Public Engagement in Science at Birmingham) and existing support services (e.g. University of Bristol Centre for Public Engagement; University of Birmingham's Think: Public Engagement) who have extensive experience of organising public discussions and high-impact engagement events, and will continue to pursue such impact approaches.

Publications

10 25 50
 
Description This work package was aimed at dating rocks from the Early Triassic in China to help place them within a time line for the recovery following the end-Triassic mass extinction. A number of intervals were targeted, some were challenging, such as dating terrestrial sections with no primary ahs beds, other sections were more straightforward (i.e., those that contained ash beds). These new dates were biased away from the primary project objectives due to the nature of the material, but provided additional constraints on the recovery following the end End-Permian mass extinction, especially key faunal assemblages in China.
Exploitation Route Key ages for stratigraphic sections and faunal assemblages will be used by others to refine geological time scales for the Early Triassic.
Sectors Education

 
Description Geochronology activity and demonstration as part of the British Geological Survey Open Day October 2019 
Form Of Engagement Activity Participation in an open day or visit at my research institution
Part Of Official Scheme? No
Geographic Reach Regional
Primary Audience Public/other audiences
Results and Impact 70 members of the public participated in a combined activity and demonstration around the theme of geochronology and geological time, as part of the annual British Geological Surveys public open day. The demonstration included a talk and discussion about geological time combined with the 'Corridor of Time' activity which comprised a 46 metre scaled timeline (1cm equals 1 million years) of Earth history, from human history back to the formation of the Earth and Solar System. This demonstrated the tempo of evolution and the vastness of geological time compared to human histories. This was combined with a 'Speed dating' activity where members of the public came into the mass spectrometry laboratory and we explained how we obtain absolute dates on rocks and minerals, and then they were given a chance to select a mineral for analyses then and there - the sample was a real research target that contains detrital grains with a range of ages, from ~400 to 2700 million years. Throughout the day as more minerals were dated we kept a leader board and a prize was given to the person who picked the oldest grain. The capacity of 70 participants was set by the size of the laboratory and the nature of the activity. Feedback from the participants was wholly positive.
Year(s) Of Engagement Activity 2019
 
Description Geological time: we're on a roll! A contribution to Science in the Park 2023, part of British Science Week 
Form Of Engagement Activity Participation in an activity, workshop or similar
Part Of Official Scheme? No
Geographic Reach Regional
Primary Audience Public/other audiences
Results and Impact Blurb used to advertise the event: Have you ever wondered just how far back in time we can go? What about how long humans have been on the planet? Whilst we can't time travel (yet), we can use geology to give us a window into our planet's history to look for answers. Join us as we explore the vastness of geological time and put the history of Earth into perspective. We'll explore Earth's timeline starting with the formation of our planet 4.567 billion years ago and roll our way through time to the present day, stopping by key geological events such as the evolution of complex life 600 million years ago. Come and explore the major events in Earth's history, life on the planet and how we got to where we are today!

The purpose was to engage with the general public, to relate human and historical timescales to the longer timescales over which geological timescales operate.
Year(s) Of Engagement Activity 2023
URL https://wollatonhall.org.uk/science-in-the-park/
 
Description Public Open day for the British Geological Survey - we contributed two activities: (1) Speed Dating; and (2) the Toilet Roll of Time. 
Form Of Engagement Activity Participation in an open day or visit at my research institution
Part Of Official Scheme? No
Geographic Reach Regional
Primary Audience Public/other audiences
Results and Impact (1) Speed Dating - demonstrating U-Pb dating in real time, along with getting people into the sample prep and mass spectrometry laboratories;
(2) Toilet Roll of Time - an interactive demonstration that explored historical and geological timescales and included a 50 meter long time scale that illustrated the tempo of Earth's evolution.
~2000 people attended the event, a subset of whom interacted with our two activities.
Year(s) Of Engagement Activity 2019,2022
URL https://www.bgs.ac.uk/news/bgs-open-day-2022/