[smaddox]

We can't predict what will happen when tipping points are tripped, but while we're near the current (dynamic) equilibrium, we can use perturbative methods to predict what will happen with relative small forces, such as doubling or trippling the amount of CO2 in the atmosphere, i.e. global average temperatures will rise.

[xscott]

Yeah, spherical cows roll the direction you push them. Real cows have a bit more complexity to them.

[smaddox]

Inanimate cows of all forms at least lean the direction you nudge them, even if they might roll a different direction given a firm push.