Whether we are cooling, or warming or in a transitional cycle wasn't part of my determination. Ruminant exhausts actually have very little to do with it. Solar activity, vulcanism, rain forest decay, swamp decay, orbital tilt , and other factors beyond our control seem to play a far larger part than humanity can at present.
Solar winds figure largely as far as the records are able to show.
Just always keep in mind that Northern England used to have vineyards that produced a superior wine to France. It is currently too cold there to grow good wine grapes.
I wouldn't worry about Global Warming until England starts exporting wine again.