denialism
a person's choice to deny reality, as a way to avoid a psychologically uncomfortable truth
intelligent design
argument for the existence of God
Denial of Kurds by Turkey
policy of a state
climate change denial
denial, dismissal, or unwarranted doubt about the scientific consensus on the rate and extent of global warming
climate change denial
denial, dismissal, or unwarranted doubt about the scientific consensus on the rate and extent of global warming
Mental illness denial
mental illness denialism