Sustainable Municipalities

Sustainable Municipalities CEESEN - Central and Eastern European Sustainable Energy Network,
https://ceesen.org/

šŸ  Join our webinar on 14 October, 14:00–15:00 CEST, where we’ll explore practical ways to improve the energy efficiency ...
29/09/2026

šŸ  Join our webinar on 14 October, 14:00–15:00 CEST, where we’ll explore practical ways to improve the energy efficiency of buildings – from understanding why renovation matters to finding the right tools and learning from real-world experience.

From motivation and planning to tools and implementation, the session will offer insights into practical pathways towards more energy-efficient buildings.

Read more and register here: https://interreg-baltic.eu/event/entra-energy-transition-talks-2-practical-paths-to-energy-efficient-buildings/

16/09/2026

⚔ What's one piece of advice you'd give to a community or municipality just starting their energy journey?

CEESEN's President, Elis Vollmer, has an answer in the video below!

Join us on 22 September for a day of discussions on how to establish energy communities in different contexts across the Baltic Sea Region. View more info and register here: https://pk.emu.ee/en/events/from-idea-to-community-launching-solar-energy-communities

11/09/2026

⚔ See below how an energy community in rural Estonia works!

In the small village of Obinitsa in southeast Estonia, local berry growers relied on a cold storage facility to freeze their harvest for market-ready goods. When a power outage once stopped the freezing equipment from restarting automatically – and no warning was sent – several tonnes of berries melted. Combined with steadily rising electricity bills, the need for a more reliable energy solution became impossible to ignore.

Community members came together to find a more sustainable, affordable alternative. That search led them to the idea of producing local renewable energy, and eventually to founding an energy cooperative. Today, Obinitsa's cold storage facility runs on 100% self-produced renewable electricity through Estonia's first community co-op renewable energy project. Beyond supporting local berry growers, the facility also benefits the members of the energy co-operative, strengthening the area's energy security as a whole.

On September 22, energy experts and community members from across the Baltic Sea Region will come together for a day-long conference exploring how to establish energy communities using the resources already at hand. At the conference, we'll also launch the StartSun Start-Up Guidebook, which offers clear, step-by-step guidance for anyone looking to set up an energy community of their own. View more info and register here: https://pk.emu.ee/en/events/from-idea-to-community-launching-solar-energy-communities

We're excited to bring together practitioners from across the Baltic Sea Region, including LƤnsstyrelsen Ɩstergƶtland, Zemgales ReÄ£ionālā Enerģētikas AÄ£entÅ«ra / Zemgale Regional Energy Agency, Eesti Maaülikool/Estonian University of Life Sciences, Green Net Finland, Zaļā BrÄ«vÄ«ba, Tartu Regiooni Energiaagentuur, ƅtvidabergs Kommun, Jelgava City Municipality, Jekabpils County Council, University of Tartu, Co-operative Seto Aiad and Kalevipoja Koda.

The idea of exploring an energy community in Marttila did not begin with a broad wish to do something greener or more in...
10/09/2026

The idea of exploring an energy community in Marttila did not begin with a broad wish to do something greener or more innovative. It grew out of a practical need to understand how a typical Finnish housing company could modernise its energy system, reduce long-term costs and make better use of local solar production.

The Marttila pilot emerged through cooperation between two projects in Finland. StartSun found its case study through collaboration with Valonia and its TEMU project, which had already been examining how housing companies could benefit from energy communities.

Although the original aim had been to create a fully operational solar energy community, real-life implementation constraints led the Green Net Finland team to use Marttila as a practical pilot for testing frameworks, feasibility and decision-making.

ā€œWe needed a real case that would allow us to test what an energy community could look like in practice,ā€ the Marttila story could be summed up.

Read more: https://ceesen.org/2026/09/10/marttila-shows-why-energy-communities-start-with-calculations-not-solar-panels/

The Facetten energy community in ƅtvidaberg began with ambition and a practical municipal interest. ƅtvidaberg Municipal...
03/09/2026

The Facetten energy community in ƅtvidaberg began with ambition and a practical municipal interest. ƅtvidaberg Municipality had a long history of working with climate and energy projects, and an opportunity emerged to connect that experience with something concrete: lower energy use, local renewable energy production and a new way of organising energy around a shared site.

From the beginning, the idea looked promising. Solar panels could be installed either on the roof of Facetten or on the former sawmill site next to the building. Facetten, a municipally owned building with several business tenants, seemed like a credible place to test how an energy community could work in practice.

The original vision was to create an energy community that could later expand and show how municipalities can take an active role in innovative energy solutions. But the case also showed something just as important: a suitable site is not enough if the value proposition, political support and member commitment are not strong enough.

Read more about their journey here: https://ceesen.org/2026/09/03/facetten-shows-what-it-takes-to-turn-a-promising-site-into-an-energy-community/

In a small community, adopting a new energy solution takes time. The KƤƤpa energy community in Estonia tells a story of ...
01/09/2026

In a small community, adopting a new energy solution takes time. The KƤƤpa energy community in Estonia tells a story of how an energy community can take shape in a small village.

Read about their journey here:

A small Estonian village, KƤƤpa turned local energy needs into a functioning energy community, increasing its energy resilience and energy security.

In addition to our upcoming webinar on energy communities, we are also organizing a conference on setting up energy comm...
01/09/2026

In addition to our upcoming webinar on energy communities, we are also organizing a conference on setting up energy communities, taking place on 22 September 2026 in Tartu.

Join us in person or online for a full day exploring the development and building of solar energy communities in different contexts. We will discuss technical, social and sustainability-related challenges and pitfalls, along with practical solutions and approaches for moving projects forward.

Special attention will be given to securing additional funding and cooperation models that can help local initiatives move from idea to implementation.

The conference is aimed at local authorities, community initiatives, apartment associations, energy community leaders, developers, researchers, entrepreneurs, and anyone interested in local renewable energy production and energy communities.

We will also launch the StartSun Start-Up Guidebook and Energy Community Feasibility Calculator – practical tools to support individuals and organizations in starting their own local energy communities.

View more and register: https://pk.emu.ee/en/events/from-idea-to-community-launching-solar-energy-communities

We're excited to bring together practitioners from across the Baltic Sea Region, including LƤnsstyrelsen Ɩstergƶtland, Zemgales ReÄ£ionālā Enerģētikas AÄ£entÅ«ra / Zemgale Regional Energy Agency, Eesti Maaülikool/Estonian University of Life Sciences, Green Net Finland, Zaļā brÄ«vÄ«ba, Tartu Regiooni Energiaagentuur, ƅtvidabergs Kommun, Jelgava City Municipality, Jekabpils County Council, University of Tartu, Co-operative Seto Aiad and Kalevipoja Koda.

31/08/2026

⚔What has Latvia achieved in the field of energy communities?

Krista Petersone from Latvia's Society of Green Liberty knows.

Want to learn more? Join our webinar on 7 September, 14:00–15:00 CEST, where we’ll discuss the opportunities available to people across the BSR who want to establish local energy communities.

You’ll hear experiences, insights, and lessons learned from experts who have turned their ideas into reality.

Read more and register here: https://ceesen.org/will-energy-communities-provide-affordable-energy-and-save-the-world/

28/08/2026

⚔What’s one benefit you have seen that surprised you in your work supporting citizen-led energy communities in Estonia?

Listen to Tartu Regional Energy Agency’s expert, Nele Ivask’s, answer below!

Want to learn more? Join our webinar on 7 September, 14:00–15:00 CEST, where we’ll discuss the opportunities available to people across the BSR who want to establish local energy communities.

You’ll hear experiences, insights, and lessons learned from experts who have turned their ideas into reality.

Read more and register here: https://ceesen.org/will-energy-communities-provide-affordable-energy-and-save-the-world/

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