I'll go with that because I have decided to go with 'Nasa Physics', and abandon my foolish desire to stick to 'Newtonian Physics'. That guy is long dead.
In nasa physics, cold energy can flow. That is how the polar vortex is considered a thing, like Godzilla stomping on Tokyo.
When the Polar Vortex has had its fill of eating our heat, then maybe we can plant tomatoes.