TRI4 Knowledge Sharing Workshop 2026

Joint Call 2026 TRI 4: Efficient zero emission heating and cooling solutions International Own event

Event information

Start Date 13 October 2026 – 09:00 CEST
End Date 14 October 2026 – 17:00 CEST
Location In-person, Delft, the Netherlands
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Joint Session: CETP Heating and Cooling and Geothermal  Calls 2022·2023·2024 + GEOTHERMICA & JPP SES Joint Call 2021

We are delighted to invite you to the Knowledge Sharing Workshop 2026,  a dedicated two-day event bringing together all 37 funded projects from the GEOTHERMICA and JPP SES Joint Call 2021, and the CETPartnership TRI4 Heating and Cooling (TRI4 H&C) Calls 2022, 2023, and 2024.

This workshop is a unique opportunity to share results and progress, strengthen connections across the combined portfolio, and generate the cross-project insights needed to accelerate Europe’s transition to climate-neutral heating and cooling.

Workshop objectives:

    • Share results, mid-project progress, and kickoff plans across all 37 funded projects,
    • Facilitate cross-call learning between mature GEOTHERMICA & JPP SES projects and CETPartnership TRI4 H&C projects,
    • Showcase the combined portfolio to policy stakeholders, invited experts, and potential follow-on call partners,
    • Collect lessons learned from JC 2021 to inform CETPartnership implementation and future joint call design,
    • Strengthen transnational collaboration across GEOTHERMICA, CETPartnership, and SES consortia and member countries.

Programme:

DAY 1 — 13 October 2026
Day 1 brings together the full project portfolio for plenary and parallel sessions covering geothermal drilling, smart heating & cooling, geothermal storage (UTES), district heating pilots, industrial heat, heat pumps, solar thermal, and system integration.The programme includes:

    • Portfolio overview from the Joint Secretariat
    • Technology sessions across all key thematic areas
    • Cross-cutting discussions on policy, market uptake, and synergies
    • Parallel technical sessions
    • Lessons learned and inputs for future calls
    • Evening networking reception & poster session featuring CETPartnership 2024 projects

DAY 2 — 14 October 2026
Day 2 shifts to interactive working sessions facilitated by the CETPartnership Impact Network, combined with dedicated oral presentations from CETPartnership 2024 projects. This is an internal event (projects and funding organisations only):

    • Oral presentations:  10-minute presentation slots (7-min talk + 3-min Q&A) for all CETPartnership 2024 projects — industrial heat, heat pumps, solar thermal, and buildings
    • Working session foor maximizing impact
    • Wrap-up & next steps:  Closing remarks and follow-on actions — Joint Secretariat
    • CETPartnership Impact Session:  A dedicated session for CETPartnership projects focused on impact creation for knowledge sharing,  how your project findings feed into policy, market uptake, and future calls
    • Site visit (finishing by 16:00): Site visit at TU Delft, site of the Geothermie Delft project (Geothermie Delft), the PUSH-IT project (PUSH-IT – Piloting Underground Storage of Heat In geoThermal reservoirs) and more!

(Detailed agenda to be confirmed)

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