Earth Sciences are all about our planet and how it works. At no time has this been more important. Understanding the Earth system profoundly impacts many aspects of society and is critical to developing solutions for current global challenges, including climate change, energy, access to clean water and protection from natural disasters. This degree builds on biology, chemistry, physics and physical geography to understand the structure, age and evolution of the Earth, the history of life, and the processes (e.g. plate tectonics, earthquakes, landslides) that shape Earth鈥檚 surface and interior. Modules equip graduates with modern field, digital and geospatial skills, and there is an emphasis on developing critical thinking based on earth system data, on scales ranging from microns to thousands of kilometres.
Why is this course for me?
Earth Sciences are all about our planet and how it works. At no time has this been more important. Understanding the Earth system profoundly impacts many aspects of society and is critical to developing solutions for current global challenges, including climate change, energy, access to clean water and protection from natural disasters. This degree builds on biology, chemistry, physics and physical geography to understand the structure, age and evolution of the Earth, the history of life, and the processes (e.g. plate tectonics, earthquakes, landslides) that shape Earth鈥檚 surface and interior. Modules equip graduates with modern field, digital and geospatial skills, and there is an emphasis on developing critical thinking based on earth system data, on scales ranging from microns to thousands of kilometres.
Career & Graduate Study Opportunities
Earth Sciences graduates work in organisations essential to understanding and protecting the environment including geological surveys, NGOs, onshore and offshore geotechnical companies, environmental consultancies and insurance firms managing natural disaster risk. They are also employed in companies exploring for, and producing, natural resources as mineral exploration and production geologists, geophysicists, hydrogeologists, environmental geochemists and marine surveyors.
*Price shown is for indicative purposes, please
Expected October 2025
More details
Start date
September 2025
UCD College of Science
Room E1.09/E2.09,
UCD O'Brien Centre for Science - East,
BELFIELD,
Dublin,
Republic of Ireland
Students must have completed their secondary level/high school studies or have never studied at university before are eligible to apply bachelor鈥檚 degree at UCD. Requirements vary from country to country.
There are minimum entry requirements that all applicants, applying based on school leaving results, must meet.
IELTS - An average score of 6.5 over all components and a minimum of 6.0 in each band on the Academic Version;
Test of English as a Foreign Language (TOEFL): A minimum score of 90 is required in the Internet based TOEFL (iBT) with no less than 21 in writing and at least 19 in every other section;
English language examinations administered by the University of Cambridge: 176+ on Cambridge English scale (with no less than 169 in each skill and use of English), Acceptable Examinations:
Proficiency Certificate, Grade C (i.e. CEFR Level C1 or C2).
Advanced Certificate, Grade C (i.e. CEFR Level C1 or C2)
First Certificate, Grade A (i.e. CEFR Level C1)
Pearson English Language Text: Minimum of 63 and at least 59 for each item in the Communicative Skills section.
Duolingo English Test (DET) - The minimum requirement will be a DET score of 120 is required with at least 110 in each subscore.
*There may be different IELTS requirements depending on your chosen course.
UCD is the most international and diverse university in Ireland, and is the destination of choice for over 10,400 international students.
Help me Apply
