97% of 34%. I wonder why 3% of 34% changed their minds?
I've explained this to you countless times and then you run away because you just don't like hearing the truth.
The 34% number you quote are the studies relating to the causes of climate change.
The remaining studies don't address the causes so that's why they are not included.
It would be like looking for a consensus on the flight patterns of bees, and then criticising that consensus because you want to include every single study about bees in your sample instead of the ones that explicitly address flight.