You obviously don't read previous messages and know nothing about cybernetic which is study of dynamical systems.Global Warming is unprovable, there is no possible way to model the Earth and predict something so complicated. You obviously never took Chemistry or Physics at the University level. You can always analyze climate data and draw conclusions either way.
When interactions in a system are too complex, you make it a black box, in case ot the Earth, measure the entering energy, substract the energy radiated, get positive result: Earth is warming, negative result: Earth is cooling
Repeated calculations give the dominating tendency.
Don't talk any more of opponent's university level when you don't even know such basic things