You're falling in the assumption that the studies being done are actually right, and I questioned that as well.
The science behind climate change is simple and more than 90% of the worlds experts in geology, ecology, climatology, oceanography, chemistry, physics, etc all are in agreement that global warming is real and caused by humans. Here's a FAQ from the times if you'd like a reference https://www.nytimes.com/article/climate-change-global-warmin...
By the way, much of our previous research on climate science has already been falsified, for them to be substituted for theories which show even stronger evidence for man-made climate change.
But let me ask you this. Can you think of a single thing you can't discard with this logic? One single thing.