Three new TREASURE deliverables are now available on the project website and Zenodo, covering PTES financing models, project cooperation activities, and training materials for large thermal energy storage technologies.

A new TREASURE policy brief examines how current EU legislation affects the development and deployment of PTES.

TREASURE will participate in the Linz District Heating Forum 2026, a two-day event in Austria dedicated to large-scale heat storage, Heat Highways and industrial waste heat integration in district heating systems.

Workshop in Brussels exploring how new EU rules and investment trends can support the transition towards sustainable and efficient district heating and cooling systems across Europe.

Invitation to an online expert Q&A session organised by IEA-ES Task 45, dedicated to Large-Scale Thermal Energy Storage and its role in future district heating systems.

Coverage on Solarthermalworld.org illustrates how the TREASURE project supports both the practical deployment and large-scale roll-out of pit thermal energy storage across Europe.

The third edition of the TREASURE newsletter is now available on LinkedIn!

Two online events organised by the IEA-ES Task 45 team will explore the technical, economic, and policy dimensions of LTES systems.

PlanEnergi represents TREASURE project at DACES meetings, showcasing pit thermal energy storage as a flagship technology for Europe's sustainable energy future.

TREASURE joined forces with leading EU projects to advance sustainable heating and cooling solutions for industries and district systems.

At the EuroGeo 8, the TREASURE project presented how geosynthetics can become a key enabler of Europe’s green energy transition through large-scale thermal energy storage solutions.

We invite district heating operators to share their insights through a short survey evaluating the economic, social, and environmental benefits of large thermal energy storage (LTES).

New TREASURE deliverables provide insights into modelling, Data, and KPIs in thermal energy storage research.

At the 16th International Modelica Conference in Lucerne, AEE INTEC presented its work on the open-source Absolut Modelica Library.

TREASURE has released a new YouTube Short offering a quick and engaging introduction to its ambitions.

Our partner Hamburg Institut contributed valuable expertise on large-scale heat storage technologies at the 3rd Conference on Northern German Heat Research in Bremen.

Join the first Geo-Cluster Workshop on advancing sustainable heating and cooling solutions for industrial applications and district heating across Europe.

On 30 September 2025, TREASURE will participate in the first Q&A session of the IEA Energy Storage Task 45 series.

From 15–18 September 2025, TREASURE will join leading experts at EUROGEO 8 in Lille.

A new TREASURE survey, led by Hamburg Institut, highlights key trends, shared challenges from PTES initiatives.