This cooling phase may be happening just in time, so you're to be commended for your efforts to turn the planet into a sort of global icebox. Keep up the good work! If the temperatures weren't turning colder, now (by the way, we don't talk about "global warming" so much any more - the preferred term today is "climate change". It's still All Your Fault) then these doggone pythons would be eating and squirming their way clear up to San Francisco!
Your dedicated efforts to shave the planet may yet stop them in their slithery tracks, and save countless lives. You can imagine what would happen if the pythons reached San Francisco. The nuts there would doubtless proclaim the first arrival as their new mayor, but it'd all go downhill from there.
Or down gullet, or whatever.