Subsurface

At TNO we research, develop, orchestrate, and enable cutting-edge innovations that drive the change to net zero.

The TNO Geological Survey of the Netherlands is the knowledge and data centre of the Dutch subsurface and subsurface technologies. We help businesses and governments make well-informed, sustainable decisions about land utilization, subsurface usage and groundwater stewardship.

Geological Survey of the Netherlands: sustainable use of the subsurface

With our information provision, research, and technology, we contribute to a sustainable subsurface. Take a look at the projects we’re working on. Or read more about the Geological Survey of the Netherlands at TNO.

Discover more

Our latest developments

52 resultaten, getoond 1 t/m 5

TNO–SodM–NIOZ: ‘Methane emissions in the North Sea often linked to shallow natural gas’

Informatietype:
News
21 November 2025
The phase-out of oil and gas demands attention to safety and environmental protection at abandoned North Sea wells. Proper sealing prevents methane emissions.
Read more
over TNO–SodM–NIOZ: ‘Methane emissions in the North Sea often linked to shallow natural gas’

Heat

Informatietype:
Article
10 September 2025
Read more
over Heat

Geothermal energy: sustainable heat from the subsurface

Informatietype:
Insight
10 September 2025
Read more
over Geothermal energy: sustainable heat from the subsurface

Smarter storage: how TNO optimises thermal energy storage

Informatietype:
Insight
4 September 2025
Read more
over Smarter storage: how TNO optimises thermal energy storage

Heat system integration: aligning all the pieces

Informatietype:
Insight
14 August 2025
Read more
over Heat system integration: aligning all the pieces