Recent models of Canadian isotherms could map where next-generation geothermal projects are viable in Canada
A collaborative investigation between Clean Air Task Force, geo-data modelling company Seequent, and the University of Twente have mapped depths up to 450°C temperature in Canadian subsurfaces. An in-depth research paper presented at Geoconvention 2023 showed new models about “Earth’s lithosphere and the geodynamic environment thermal anomalies occur.” The intent behind these investigations is to harness a better understanding of where future next-generation geothermal operations could be most promising. According to the abstract, “…geothermal energy has seen an intensification of interest because it may provide cost-competitive, carbon-free, always available renewable energy, while requiring significantly less land than other energy sources. Increased exploration of geothermal resources is occurring along with a boom in technological innovations, with an eye towards exploration of deeper and hotter geothermal resources.”
