Riga Technical University’s Institute of Energy Systems and Environment (IESE) has become the leader of environmental science and engineering in Europe. The secret of the sustainable development of IESE is to stay up to date: to develop innovations and implement them.
Testimonials
“Sometimes I have offered advise in a fog of confusion on my part. Every time you pick it up and deliver something amazing … turning fog into diamonds.

Pol Davidsen
Professor, University of Bergen
“We commend the contribution of the lecturers of the environmental science study program to the professional training of graduates and we look forward to further cooperation in implementing study program, modernizing its content, selecting the topic of final works and.
Jurmala Municipality
“The processes all over the world have an impact on the environment and studying in the Bachelor’s study program "Environmental Science" I have got the knowledge that allows to understand and evaluate these processes and moreover, I have learned how.

Zane Indzere, graduate of
RTU "Environmental Science"
“We highly appreciate and support the goals of the project "Natural Thermal Packaging", which is being developed by Institute of Energy Systems and Environment. It is vitally important for our region to find opportunities to develop new technologies that allow.

SIA Ekobriketes
“We commend the qualified employees of the Institute of Energy Systems and Environment and their compliance with scientific researches, projects and trainings on climate change.
Administration of Latvian
Environmental Protection Fund
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Latest news
Individual solutions in lifelong learning for your company
Sometimes organizations have a clearly defined challenge in the field of environmental engineering, but lack the appropriate knowledge to implement the solution, and the...
Jan 17, 2026
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Join the Environmental and Climate Technologies Conference CONECT 2026
We invite you to join the XIX Scientific Conference on Environmental and Climate Technologies, CONECT 2026, which will take place from May 12th to 15th the Riga Technica...
Jan 9, 2026
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Professor Dagnija Blumberga awarded the Commander of the Order…
It is with great pride and joy that we announce that Professor Dagnija Blumberga, a long-time scientist, lecturer and director of our institute, has been awarded the Ord...
Oct 27, 2025
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“Sustainable and Energy Efficient Battery Solutions for the RIS…
We’re thrilled to announce the official kickoff of the Sustainable and Energy Efficient battery solutions for the RIS EV market (EVBAT) project held in Lecco, Italy on...
Oct 6, 2025
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We invite you to the seminar “Shaping Regional Energy…
We invite you to the seminar “Shaping Regional Energy Futures: From Renewables to Climate Neutrality” on October 8 from 10:00 to 17:00 at the Riga Technical Universi...
Sep 18, 2025
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Apply for the lifelong learning study module “Integrated Wind…
Energy efficiency is currently undergoing significant changes, driven both by the path toward climate neutrality and the increasing presence of renewable energy sources ...
Aug 18, 2025
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