Storing the sun’s energy underground could help keep Canada’s roads ice-free in the winter months as a safer and cheaper alternative to plows and salt.
I’d be really curious to know how long and cold of a winter they are talking about.
For example: would this work in Saskatchewan or Manitoba where the snow starts falling near Halloween and isn’t gone until May? With regular temperatures below -20C and severe cold snaps below -40C?
I’d be really curious to know how long and cold of a winter they are talking about.
For example: would this work in Saskatchewan or Manitoba where the snow starts falling near Halloween and isn’t gone until May? With regular temperatures below -20C and severe cold snaps below -40C?
We’re part of Canada too.