Profound changes for shallow geothermal systems

Heat from the Earth is in plentiful supply - and innovation could help to reduce the cost and further improve the efficiency of technology for its extraction. An EU-funded project has set out to upgrade shallow geothermal systems and underground thermal storage. Part of the research is conducted in Turkey, where activities focus on the grouting.

from EUROPA - Research Information Centre http://bit.ly/2EgBAgK