Do we have global warming or not? Depends on your time frame. It's not going in any particular direction in a straight line.
There are scietists on both sides of the argeument of whether the climate is warming or cooling. One thing to note though most of the falsification of the evidence and coverups have been done by the alarmists side. For example, the hocky stick model has been discredited by all serious scientists yet the alarmists are still using it to prove their case.
As for how much man impacts the climate, well that's unclear also since the science is very complex and computer models have been predicting incorrectly the future all the time.
One this is for sure. We don't have the complete story.
