Who would guess from the 'hockey stick guys' that the earth's climate is extremely complex. I like any article that has some physics in it.
I remember the first cloud chamber I saw when I was a kid. You could watch the cosmic rays zap a trail of cloud. Sometimes the collisions would form twirly things, and it was all very fascinating. They had to peel me away from it!
So perhaps this happens up in the clouds above the rain forests. Who knows?