COOL DH focused on low-temperature district heating and local integration of renewable energy sources.
HOJE-TAASTRUP KOMMUNE
Danish municipality providing urban demonstration sites for district heating, circular construction waste, and citizen-driven neighbourhood transformation.
Their core work
Høje-Taastrup Kommune is a Danish municipality in the Greater Copenhagen area that serves as a living laboratory for urban sustainability innovations. The municipality brings real urban governance challenges — district heating networks, social housing neighbourhoods, and construction waste streams — into EU-funded innovation actions, providing regulatory access, citizen populations, and municipal infrastructure for large-scale demonstrations. Their role is to test and implement solutions at city level: deploying low-temperature district heating, co-creating healthy public corridors with residents, and piloting circular material flows for construction and organic waste.
What they specialise in
URBiNAT and CityLoops both involve participatory planning, active citizenship, and community engagement in urban transformations.
CityLoops addresses closing material loops for construction, demolition waste, soil, and organic waste at municipal level.
All three projects (COOL DH, URBiNAT, CityLoops) use Høje-Taastrup as a demonstration city for testing innovations in real urban conditions.
How they've shifted over time
Høje-Taastrup's H2020 journey shows a clear shift from technical infrastructure to people-centred urban transformation. Their earliest project (COOL DH, 2017) focused squarely on energy hardware — district heating, renewables, energy efficiency. By 2018-2019, their focus broadened dramatically into social dimensions: democratic innovation, active citizenship, wellbeing, healthy corridors, and circular economy. This evolution reflects a municipality that moved from deploying green infrastructure to rethinking how citizens participate in shaping sustainable cities.
Moving toward integrated urban governance that combines circular economy, citizen co-creation, and social wellbeing — expect future interest in nature-based solutions and just green transitions.
How they like to work
Høje-Taastrup operates exclusively as a participant, never as coordinator — typical for municipalities that contribute real-world demonstration sites rather than project management capacity. With 70 unique partners across just 3 projects, they work in large Innovation Action consortia (averaging 23+ partners per project). This makes them an accessible, low-friction partner: experienced in multi-country consortia, comfortable with their role as a city pilot site, and unlikely to compete for coordination.
Despite only three projects, their network spans 70 partners across 15 countries, reflecting participation in large pan-European Innovation Actions. This gives them connections across Southern and Northern Europe, particularly with other demonstration cities and urban research groups.
What sets them apart
As a mid-sized Danish municipality in the Copenhagen metropolitan area, Høje-Taastrup offers a practical, well-governed Nordic urban testbed — large enough for meaningful demonstrations but small enough for manageable pilot projects. Their combination of district heating infrastructure, social housing stock, and active circular economy pilots makes them a triple-threat demonstration site. For consortium builders, they bring something academics and companies cannot: municipal authority, real citizens, and the regulatory power to actually implement what gets tested.
Highlights from their portfolio
- URBiNATLargest funding share (EUR 497k) and most ambitious scope — co-creating healthy corridors in social housing neighbourhoods, blending urban design with democratic innovation.
- CityLoopsTargets a highly practical challenge — closing urban material loops for construction waste and organic waste — with direct municipal procurement implications.