Global warming supporters: what would you think if undeniable proof that the world hasn't been warming due to human activity and that scientists covered up misdeeds to drive an agenda became known?

https://www.quora.com/Global-warming-supporters-what-would-you-think-if-undeniable-proof-that-the-world-hasnt-been-warming-due-to-human-activity-and-that-scientists-covered-up-misdeeds-to-drive-an-agenda-became-known