Noun
English Wikipedia has an article on:denialismWikipedia
denialism (usually uncountable, plural denialisms)
The practice of rejecting propositions which are strongly supported by scientific or historical evidence, and often of seeking to influence policy processes and outcomes accordingly.
A more contemporary example is the climate change denialism movement, which is funded to the tune of a billion dollars every year by right wing American organisations. Source: Internet
Former Iranian president Mahmoud Ahmadinejad, who publicly that Israel should be “wiped off the map,” and has repeatedly disparaged the Holocaust and pushed denialism.” Source: Internet
“This is sort of a test case for combating denialism and exposing the danger of denialism,” he said. Source: Internet
"As a young woman and first-time voter I will not tolerate Trump's denialism of the action needed for climate justice. Source: Internet
Climate denialism is the original fake news, and O’Reilly & Fox were one major source that Trump scans for news like this. Source: Internet
But the motivations behind climate denialism — which, to my knowledge, remains unaddressed in Genesis — are a bit blurrier. Source: Internet