Galleries to Calories demonstrates the use of legacy mine workings as recycled heat storage and transport networks. G2C demonstrates the storage, transport, and recycling of waste industrial heat in extensive legacy mine workings southeast of Edinburgh, Scotland, and assesses its potential application in European and US coal and mineral mines. Image The proposed site in relation to urban environments Image The potential excess heat source. Image Map showing the worked mine locations This article was published on 2024-07-01