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GEOL10070

Academic Year 2024/2025

Understanding Earth Systems (GEOL10070)

Subject:
Geology
College:
Science
School:
Earth Sciences
Level:
1 (Introductory)
Credits:
5
Module Coordinator:
Dr Mark Coughlan
Trimester:
Spring
Mode of Delivery:
On Campus
Internship Module:
No
How will I be graded?
Letter grades

Curricular information is subject to change.

The study of Earth Science requires an understanding of the physical, biological and chemical components that have shaped our planet through time. As Earth Scientists we adopt multidisciplinary approaches to study these processes, and generate knowledge that can be implemented in the sustainable management of earth resources, as well as protecting society from natural and anthropogenic induced hazards. In this module we will explore the major earth systems, their change over time, and identify some of the significant earth science challenges facing society at present. As part of a research-based approach, you will investigate critically some of these challenges and develop research, teamwork, communication and analytical skills in the process.

About this Module

Learning Outcomes:

On successful completion of this module, students will be able to:
● Demonstrate an understanding of Earth Systems and the interaction between the lithosphere, atmosphere, hydrosphere and biosphere
● Consider and appraise issues from a range of interdisciplinary and multidisciplinary perspectives, using approaches such as systems thinking
● Communicate succinctly complex scientific ideas
● Work effectively as part of a team

Indicative Module Content:

The Earth is a system of connected processes that have shaped our world through time, and continue to do so.

In this module we will study these individual systems (the Geosphere, the Atmosphere, the Hydrosphere and the Hydrosphere) and how they are linked, as well as exploring some of the key processes and factors that drive them, including weathering, greenhouse gases, oceanic circulation, elemental cycles and atmospheric circulation.

With this knowledge, we will examine some of the key challenges facing our society from changes to these systems. We will delve into how human activities are affecting the Earth System and consider the concept of "The Anthropocene".

Finally, we will research practical ways of how our society can mitigate and adapt to these changes in the Earth System.

Student Effort Hours:
Student Effort Type Hours
Autonomous Student Learning

60

Lectures

20

Small Group

30

Total

110


Approaches to Teaching and Learning:
A series of 20 lectures covering a range of earth systems topics across the geosphere, atmosphere, hydrosphere, cryosphere and biosphere, and their interactions.

The lecture content is accompanied by practical classes where students will work in groups to carry out targeted research on earth system topics, relevant to human society in such areas as geoscientific data for policy decisions and creating awareness of Earth Science issues in society.

The group work could culminate in different outputs for assessment:
o A policy brief for Government on a topic in a “think tank” style situation
o A proposal on where Ireland should focus Government spending on climate change mitigation measures

The module is assessed using a mid-term and an end of semester MCQ exam accounting for 40% of the marks each. Group work assessments will account for the remaining 20%.

Requirements, Exclusions and Recommendations

Not applicable to this module.


Module Requisites and Incompatibles
Not applicable to this module.
 

Assessment Strategy
Description Timing Component Scale Must Pass Component % of Final Grade In Module Component Repeat Offered
Exam (In-person): Mid term MCQ exam Week 7 Standard conversion grade scale 40% No
40
No
Exam (In-person): 1 hour end of trimester MCQ exam End of trimester
Duration:
1 hr(s)
Standard conversion grade scale 40% No
40
No
Group Work Assignment: Seminar and group sessions producing reports Week 12 Standard conversion grade scale 40% No
20
No

Carry forward of passed components
Yes
 

Resit In Terminal Exam
Autumn Yes - 1 Hour
Please see Student Jargon Buster for more information about remediation types and timing. 

Feedback Strategy/Strategies

• Group/class feedback, post-assessment

How will my Feedback be Delivered?

Grades for in term assessments will be posted on Brightspace and students will have opportunity to discuss grades with MC if desired.

Name Role
Dr Thomas Belgrano Lecturer / Co-Lecturer
Dr Weimu Xu Lecturer / Co-Lecturer

Timetabling information is displayed only for guidance purposes, relates to the current Academic Year only and is subject to change.
Spring Lecture Offering 1 Week(s) - 20, 21, 22, 23, 24, 25, 26, 29, 30, 31, 32, 33 Thurs 11:00 - 11:50
Spring Lecture Offering 1 Week(s) - 20, 21, 22, 23, 24, 25, 26, 29, 30, 31, 32, 33 Tues 12:00 - 12:50
Spring Practical Offering 1 Week(s) - 23, 25, 30, 32 Mon 15:00 - 16:50
Spring Practical Offering 2 Week(s) - 22, 24, 29, 31 Thurs 16:00 - 17:50
Spring Practical Offering 3 Week(s) - 22, 24, 29, 31 Fri 09:00 - 10:50