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Sustainable energy and advanced energy solutions

As part of the national Energy Awareness Week, we collected examples from Aalto University's multidisciplinary energy research
Aalto ENG solar panels student Image: Unto Rautio
Image: Unto Rautio / Aalto University

Aalto University's energy research focuses in energy sciences, multidisciplinary energy technologies and energy and the environment. The research in these fields includes advanced and renewable energy technologies; efficient, eco-friendly and reliable energy production systems, distribution and use – as well as monitoring and understanding people’s environment.

News on Aalto University's energy research

Uudentyyppisten akkujen testauksessa käytetty komponentti. Kuva: Aleksi Poutanen / Aalto-yliopisto

Smarter energy

From research into electro-chemical conversion to creating policy for demand-response planning, Aalto University is working on ways to develop smarter and more sustainable energy grids

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Hailuodon tuulivoimala

District heating can be produced without fossil fuels in Finland – even in Helsinki

The change is possible through the use of heat pumps, wind power, heat storage and demand response.

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Solar panels Aalto University

Nearly half of residents in housing companies would like to acquire solar panels – spreading requires legislative amendment

Gaps in legislation are preventing the adoption of solar PV in Finnish housing companies.

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Vesipullo

Wiser decisions

The solution is to bring people together on the same path so we can make the decisions that are best for us all.

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Ilmakuva Väreestä ja Kauppakorkeakoulusta. Taivas upean punakeltainen. Kuva: Aalto-yliopisto / Mika Huisman

Wider introduction of renewable energy is possible also in Finland

The dismantling of obstacles to decentralised energy should continue.

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väre aalto-yliopisto solar panels mikko raskinen

Solar power seen as expensive without reason – already a viable option for one in three residential buildings

According to researchers, legal reform could spur a majority of properties to become energy producers.

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Sami Tuomi and Tanja Kallio with some solar panels. Photo: Jaakko Kahilaniemi.

Banking sun and wind energy

How to make the storing of renewable energy cheaper and easier? If this study is successful, it will represent a major leap towards finding a solution to climate change.

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Four people sitting on chairs with a large screen behind them showing Aalto University's Marsio event information.
University Published:

Aalto University’s open-to all events in autumn 2025 will take you on a journey into research and art – discover also the new Marsio building

The events are produced in collaboration between Aalto University and the City of Espoo and they will take you from the flood of information to deeper insights.
Two people wearing headphones sit at a desk with a large screen in a dimly lit office.
Cooperation, University Published:

Unite! Networking Hub Launches: Exchange best practices and learn from peers across Europe

The Unite! Networking Hub is an online space for Unite! faculty and staff to meet to connect and engage with colleagues in the same field of expertise, share and discover best practices, and support one another in addressing work-related challenges.
An illustrative figure comparing disease-induced immunity (left) and randomly distributed immunity (right) in the same network. Illustration: Jari Saramäki's research group, Aalto UIniversity.
Research & Art Published:

Herd immunity may not work how we think

A new study from researchers at Aalto University suggests that our picture of herd immunity may be incomplete — and that understanding how people are connected could be just as important as knowing how many are immune.
AI applications
Research & Art Published:

Aalto computer scientists in ICML 2025

Department of Computer Science papers accepted to International Conference on Machine Learning (ICML)