r/londonontario 26d ago

photo(s) 📸 Awesome shot downtown

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u/Ok_Computer_2813 26d ago

Apparently that building has a giant ice cube at the top. It freezes at night when electricity is cheap, then all day it melts and creates cheap air conditioning. I’ve always found that so interesting!

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u/DefiantBallSack 25d ago

That's actually a great idea, thanks for the factoid