Geothermal energy still offers substantial room for heat extraction and seasonal storage, especially where heat demand is concentrated and a collective heat solution is logical. It can support a more sustainable heat system by providing a local source that is less dependent on fossil fuels. The value lies in matching the source to the right buildings, areas and temperature levels.
For Gelderland, geothermal energy is part of a broader heat transition that also includes insulation, heat networks, aquathermal energy and heat pumps. Its potential depends on subsurface conditions, permitting, investment, governance and a clear route from exploration to reliable heat delivery.