At the very least, it shows that the IPCC (or senior individuals) have been all too quick to state that certain lines of enquiry have to come to a close, when in fact they're far from being properly explored.
If it's not a conspiracy, it's certainly not demonstrating any healthy scepticism, which is what they should have, always.
If it's not a conspiracy, it's certainly not demonstrating any healthy scepticism, which is what they should have, always.