Joseph, “Is that similar to the global warming is a hoax argument?”
Pretty much. AGW is being portrait as the problem to end all problems. Something so dire that Manhattan style projects are required to resolve. Some have even recommended that democracy be suspended until the intellectual elite can determine the level of austerity that will be needed to save the world from this greatest of all threats, ourselves.
The globe is warming and some portion is undoubtedly due to mankind, but the upper limit, that 4.5 C, is looking less and less likely while the AGW faithful increase their screams for urgent action and the need for their pet world saving plan of attack. They have been shown to bend the truth for their noble cause which could lead rational folks to believe the catastrophic side of AGW is a hoax.
Of course you wouldn’t think such a thing, would you?