As the 3DIVERSE project (funded under the European Union’s LIFE Programme) moves from delivery to long-term uptake, we are inviting municipalities, utilities, engineers, policymakers, civil society and youth representatives to the 3DIVERSE Final Event on 12 February 2026 at Vila Bianca in Velenje, Slovenia.

The event will highlight practical results and digital solutions that support the transformation of district heating systems and the broader energy transition in the Šaleška Valley, including the latest project outputs such as the open-source tools DHNpype and DisCoNetHeat, designed for faster, data-light district heating analysis and planning.

Across the day, participants can expect a combination of interactive sessions, expert discussion, and opportunities to exchange experiences across research, industry, public authorities and community stakeholders, ending with optional one-to-one consultations for those seeking tailored input on implementation and next steps.

Beyond presenting the project’s key outcomes, the Final Event is designed to support replication and real-world uptake: what worked, what didn’t, and what needs to happen next to accelerate cleaner, smarter district heating transitions in other cities and regions. Participants will also have space to connect directly with project partners and peers, explore potential collaborations, and discuss how digital planning tools and integrated approaches can strengthen decision-making, investment readiness and stakeholder engagement.

Access the detailed programme here.

More news

February 13, 2026

From Coal to Clean Heat: What 3DIVERSE Means for the Šalek Valley

On 12 February, Velenje hosted the final event of the European project 3DIVERSE. Within the LIFE programme, the project ran from October 2022 to March 2026 and focuses on transforming the energy systems of the Savinja–Šalek region, particularly district heating, while gradually phasing out coal.
Read more
June 17, 2024

SZE 2024 International Conference Highlights Innovative Energy Solutions to Combat Climate Change

The SZE 2024 International Conference, titled "Response of Energy Solutions to Climate Change", brought together over 200 experts from industry and academia to address the pressing issue of climate change. Held in the coastal town of Portorož, the conference focused on high-tech solutions that can enhance energy efficiency, produce cleaner energy, and promote social prosperity.
Read more
September 16, 2024

Warming up to SAŠA’s transition workshop

On September 11th, we attended an important workshop in Velenje focused on the green transformation of the Šaleska Valley. The workshop concentrated on information dissemination and raising awareness about the planned renovation of the district heating system in the SAŠA region, as well as promoting energy renovation and changing habits.
Read more

Get our latest news delivered straight to your inbox →