Original sentence: " Author Richard D North states, "It is deeply pejorative to call someone a 'climate change denier'.Brendan O’Neill of Spiked responds, saying that comparisons of climate change denial to Holocaust denial "is an affront to freedom of speech and open, rational debate.Climate change denial (not skepticism) has in fact been associated with the Holocaust denial by some commentators, notably by Ellen Goodman, George Monbiot, and Peter Christoff.Many commentators have argued that the "denial" terminology is intended to equate global warming scepticism with Holocaust denial, notably Roger A.North, or Professor Emeritus of English Charles Jones...Pielke (Jr), Dennis Prager, Brendan O'Neill, author Richard D.it is a phrase designedly reminiscent of the idea of Holocaust denial