Bachelor in Clean Energy Science and Engineering (BSc CESE)

Understand how clean energy systems work

Connect science, engineering and sustainability

Design solutions for the energy transition

You graduate with a Bachelor of Science degree (240 ECTS) aligned with the European Higher Education Area and the Bologna Process. This means your degree is transparent, comparable, and recognised across universities internationally. This program is delivered jointly by three Schools at Aristotle University:
Mechanical Engineering, Chemistry, and Agriculture. By studying across these fields, you build a broad understanding of energy systems, materials, sustainability, and the circular economy. Through laboratory work and research activity, you develop the knowledge and skills needed to understand and design modern clean energy technologies.

Degree

Bachelor of Science in Clean Energy Science and Engineering (BSc CESE)

Duration

4 years

Language

English

Structure:

8 semesters
240 ECTS
Extensive laboratory-based training

Location

Thessaloniki, Greece

Enroll today

“Give me a lever long enough and a fulcrum
on which to place it, and I shall move the world.”

Archimedes

Learning through practice

You develop clean energy expertise through a structured learning path that begins from the early semesters of the program. Your learning combines laboratory work, engineering analysis and computational tools, supported by the facilities and infrastructure of the three participating Schools. As you progress, you work on projects and problem-driven applications, analysing real systems, simulations, and experimental data through laboratory components embedded across the curriculum. Step by step, you build the scientific understanding and engineering skills needed to address modern energy challenges at local, regional, and global levels.

Why study Clean Energy Science and Engineering at AU

This program builds on the strong academic and research expertise of Aristotle University in energy science, engineering and sustainability.
It brings together the knowledge and facilities of 3 Schools: Mechanical Engineering, Chemistry and Agriculture.

At AU, you gain:

  • An interdisciplinary understanding of clean energy systems
    You study how energy is produced, converted, stored and used efficiently, combining scientific principles with engineering approaches to address the global energy transition.
  • Science and engineering connected from the start
    From the early semesters, scientific foundations are combined with engineering analysis, laboratory work and computational tools, gradually leading to applied and project-based learning.
  • Access to laboratories and technical infrastructure
    Your learning is supported by the laboratories and facilities of the 3 participating Schools, including energy systems labs, mechanical engineering installations and chemistry laboratories.
  • Experience with real energy challenges
    Case studies, simulations and applied projects connect your studies with real energy systems and contemporary sustainability challenges.
  • A research-active university environment
    Teaching is closely linked to ongoing research in energy, materials and sustainability, giving you early exposure to scientific methods and data-driven analysis.
  • A clearly structured undergraduate program
    You study in an eight-semester Bachelor of Science program (240 ECTS), designed to build scientific knowledge and engineering skills step by step.

3 Schools, One Goal

You learn from three Schools. Each brings a different perspective.
Together, they show you how clean energy systems are designed, built, and applied in practice.

School of Mechanical Engineering

School of Chemistry

School of Agriculture

The program offers a strong foundation in clean energy science and engineering. You learn how energy systems work, how they are designed and improved, and how they respond to challenges such as climate change, sustainability, and the global energy transition. Below, you can explore the main study areas that shape your studies.

Fundamental Sciences
for Energy

Energy Chemistry & Materials

Energy, Environment
& Agriculture

Renewable
& Clean Energy Technologies

Energy, Environment
& Agriculture

Energy Systems
& Sustainability

How you will learn

Your learning follows a clearly structured path across an eight-semester program (240 ECTS). You move step by step from scientific foundations to applied clean energy and engineering practice.

  • Laboratory learning from the early semesters
    You begin with laboratory and computational training in physics, chemistry and engineering. Seventeen courses include laboratory components, combining simulations, experimental data and hands-on work.
  • Applied learning in energy systems
    As you progress, you explore how energy systems and technologies work in practice. Scientific principles are connected with real applications in energy production, conversion, storage and sustainability.
  • Project-based learning
    You work on interdisciplinary projects that combine scientific analysis with engineering approaches. Through laboratory projects and case studies, you examine real challenges related to energy systems, efficiency and environmental performance.
  • Step-by-step academic development
    Learning becomes more complex as you move through the program, integrating different scientific fields and engineering perspectives.
  • Competence built through structured progression
    Advancement in the program depends on completing defined academic and laboratory requirements, helping you graduate with strong scientific understanding and engineering skills.

A degree with global relevance

You graduate with a Bachelor of Science degree (240 ECTS) aligned with the European Higher Education Area and the Bologna Process. This means your degree is transparent, comparable and recognised across universities internationally, supporting academic mobility and further studies in Europe and beyond. As part of this European academic framework, you may also participate in student exchange opportunities such as the Erasmus+ program, gaining international study experience during your degree.

Picture yourself as a professional

Imagine yourself working on the systems that power cities. Designing renewable installations. Improving energy storage. Analysing performance data. Testing new technologies. This degree prepares you for roles in renewable energy, clean technology, sustainability, and innovation. You can enter industry. Join research teams. Or continue with postgraduate studies in Greece or abroad. You graduate ready to work in environments where technology and impact meet.

Why Aristotle University  

A leading university in Europe

  • The largest university in Southeast Europe
    Aristotle University brings together a large academic community of students, researchers and faculty across many scientific disciplines.
  • A university with strong scientific and research activity
    Teaching is closely connected with research, supporting innovation and knowledge development in many fields of science and engineering.
  • Degrees recognised internationally
    Programs follow the European Higher Education framework, ensuring that qualifications are transparent and recognised across universities worldwide.
  • An international academic environment
    Students study within a diverse university community connected with international partners, research networks and academic collaborations.

Learn more about our University

Life in Thessaloniki

Thessaloniki offers a vibrant and affordable student environment, with a strong academic culture and connections across Europe and the Mediterranean. Located by the Aegean Sea and home to more than one million people in the wider metropolitan area, the city combines a lively student atmosphere with the character of Mediterranean life. Traditions of openness and hospitality shape everyday interactions, making it easy for students to feel part of the community.

Here, university life blends naturally with the rhythm of the city — from studying and meeting friends to walking along the waterfront and exploring neighbourhoods that encourage an active and balanced way of living. Greece is also one of the regions where solar and wind energy are expanding rapidly. Studying here places you close to a real landscape of renewable energy development, where the transition to cleaner energy systems is happening every day.

Explore Thessaloniki

ASAT Team secures top-10 global ranking at Air Cargo Challenge 2022

Honorary Doctorates awarded to world-leading chemists and Nobel Laureates

Chemistry’s School faculty ranked among the top 2% of researchers worldwide Elsevier–Stanford bibliometric study)

Clean energy starts with understanding emissions.

Applied Engineering Through Motorsport Competition

Steering Committee

Admission
requirements

• High school diploma or equivalent secondary education qualification
• Background in Mathematics, Physics and Chemistry
• English language proficiency (minimum B2 level)
• Evaluation of application documents and supporting materials
• Online interview as part of the selection process

Tuition fees and detailed admission requirements are available at the Program’s website. 

 

Necessary
documents

• Identification card (EU) or valid passport
• High school diploma (with official English translation)
• Final-year high school transcript (with official English translation)
• Proof of successful examination in Mathematics, Physics and Chemistry
• Certificate of English language proficiency (minimum B2 level)
• Motivation letter (up to 500 words)
• Curriculum Vitae (in English)

Consult on the Program’s website for the documents you need to submit.  

Take the Next Step
Study clean energy as science, engineering, and responsibility.

Explore clean energy through science and engineering.
Build the knowledge needed to work on the energy systems of the future.

Enroll today