I am not an expert on geothermal energy, but I can tell you that innovations are still being made in vertical or horizontal geothermal energy. We have members who are innovators in this area. I would say that there is no less interest, but it also depends on the available infrastructure. As to the energy efficiency of all our built heritage, it is a tremendous challenge to transition from fossil fuels to renewable energy forms.
Another energy form that I would like to mention and that we have not talked about much is biomass, that is, all organic materials, including forestry waste. It has tremendous energy potential, even for remote areas that are not connected to a network such as Hydro-Québec or another electricity supplier.