As someone who feels uncomfortable about the scientific basis for anthropomorphic global warming I don't approve of this. Hearings aren't going to solve anything. All they'll do is further politicize an issue that is already too politicized.
I don't think anyone ever changed their opinion on an issue based on a congressional hearing.
Are you "uncomfortable" about any other scientific discovery or just this one? Which just so happens to be the one scientific discovery that oil companies have spent millions of dollars on propaganda against?
Trillions of dollars of world economies are at play because of historically trusted parties' supposed scientific analysis and you think there's no political interest in known false published data, or the blatantly biased 'investigation' to date? If I worked in the field I'd be hell bent and pissed off at the disrespect brought upon the profession.
For fricks sake, work on the economy only. Do not stray into anything else.