Palaeoenvironmental Techniques

Overview

Through a series of lectures and practicals, this module will provide students with a flavour of some of the leading techniques and proxies used to reconstruct past environments. Lectures will present an overview of the methodological principles and applications, showcasing relevant scientific studies to illustrate the potential of the techniques. A field trip and practicals will provide students with hands-on experience, including coring, stratigraphic recording, proxy identification and analysis, and sample preparation. Relevant statistical and graphical techniques to interpret fossil proxy time series and put them onto secure time-scales will also be introduced. The practicals are intended to give students a taster for a range of palaeoenvironmental techniques that could be employed for their Level 3 dissertations.

Learning Objectives

By completing this module, students will:
-obtain a greater understanding of past events of abrupt climate and environmental change, -obtain a greater understanding of how these events have been reconstructed from a range of fossil evidence, -be aware of the potential and limitations of fossil proxy evidence in informing us about environmental change, and -be able to put current climate change into a longer-term context.

Skills

Subject-specific skills
Hands-on experience with the most important proxies, produce and interpret fossil proxy diagrams, work with relevant software Cognitive skills Students will be able to assess, interpret and evaluate evidence from fossil proxy deposits for past events of abrupt climate change.
Transferable skills
Students will be able to use different pieces of software, and write succinct summaries of research.

Assessment

Not Applicable