climate denial is a SCAM by unscrupulous think tank BUREAUCRATS to con money from naive Corporate executives
When first the Berlin Wall and then the Kremlin went tumbling down, the communist bureaucrats inside were not half as terrified as were their exact bureaucratic counterparts in the free world's thousands of COLD WAR think tanks.
FACT : 97% (note the neat symmetry with you know what) of the world's strident advocacy libertarian think tanks were created between 1945 and 1992 , IE during the Cold War.
They got their money from gullible government politicians, paranoid billionaires and big corporations executives by always seeing ever new reds under ever new beds.