Holocaust denial in the context of "Pseudoscience"

The international Jewish conspiracy or the world Jewish conspiracy is an antisemitic trope that has been described as "one of the most widespread and long-running conspiracy theories". Although it typically claims that a malevolent, usually global Jewish circle, referred to as International Jewry, conspires for world domination, the theory's content is extremely variable, facilitating its wide distribution and long-standing persistence. It was popularized especially in the late nineteenth and early twentieth century by the antisemitic fabricated text The Protocols of the Elders of Zion. Among the beliefs that posit an international Jewish conspiracy are Jewish Bolshevism, Cultural Marxism, Judeo-Masonic conspiracy theory, White genocide conspiracy theory and Holocaust denial. The Nazi leadership's belief in an international Jewish conspiracy that it blamed for starting World War II and controlling the Allied powers was key to their decision to launch the Final Solution, which culminated in the Holocaust.

In the sciences and in historiography, denialism is the rejection of basic facts and concepts that are undisputed, well-supported parts of the scientific consensus or historical record on a subject, in favor of ideas that are radical, controversial, or fabricated. Examples include Holocaust denial, AIDS denialism, and climate change denial. The forms of denialism present the common feature of the person rejecting overwhelming evidence and trying to generate political controversy in attempts to deny the existence of consensus.

In psychology, denialism is a person's choice to deny reality as a way to avoid believing in an uncomfortable truth. Denialism is an essentially irrational human behavior that withholds the validation of a historical experience or event when a person refuses to accept an empirically verifiable reality.

Neo-Nazism comprises all social, political, and militant ideologies and movements that have professed or idealized Nazism, whether in whole or in part, since the end of World War II in 1945. Neo-Nazi individuals and organizations employ their ideology to promote what they perceive as the racial or ethnic supremacy (often White supremacy) of their own group; to incite or engage in hatred or discrimination against demographic minorities (often antisemitism and Islamophobia); and, in some cases, to establish a fascist state (e.g., "Fourth Reich"). Also common in neo-Nazi circles is engagement in historical negationism and propagation of conspiracy theories—not limited to absolving or glorifying the Nazi Party or those who inspired or are thought to have inspired Adolf Hitler and other prominent Nazi figures—such as Holocaust denial and Jewish war; White genocide and Great Replacement; and "cultural" Marxism.

While mainly concentrated in the Western world, neo-Nazism is a global phenomenon and has organized representation in several international networks. However, it is not exclusive to people of European origin—many similar supremacist movements among local racial or ethnic groups in non-Western regions have been observed adhering to tenets of or inspired by neo-Nazi ideology. Much of this manifests in adopting original Nazi ideological doctrine and practices, including racism, ultra-nationalism, ableism, homophobia, and conspiratorial anti-communism, among others.

The Act on the Institute of National Remembrance – Commission for the Prosecution of Crimes against the Polish Nation (Polish: Ustawy o Instytucie Pamięci Narodowej - Komisji Ścigania Zbrodni przeciwko Narodowi Polskiemu) is a 1998 Polish law that created the Institute of National Remembrance. This memory law was amended twice, in 2007 and 2018.

The 1998 Act's Article 55 criminalized historical negationism of crimes committed against Poles or Polish citizens by Nazi or communist polities; of crimes against peace or humanity; of war crimes; and of political repression—all these being listed in Sections 1 a and 1 b of Article 1. While Holocaust denial was not explicitly mentioned, it is understood to be implicity criminalized.

Historical negationism, also called historical denialism, is the falsification, trivialization, or distortion of the historical record. This is distinct from historical revisionism, a broader term encompassing academic reinterpretations of history driven by new evidence or reasoning. In attempting to revise and influence the past, historical negationism acts as illegitimate historical revisionism by using techniques inadmissible in proper historical discourse, such as presenting known forged documents as genuine, inventing ingenious but implausible reasons for distrusting genuine documents, attributing conclusions to books and sources that report the opposite, manipulating statistical series to support the given point of view, and deliberately mistranslating traditional or modern texts.

Some countries, such as Germany, have criminalized the negationist revision of certain historical events, while others take a more cautious position for various reasons, such as protection of free speech. Others have in the past mandated negationist views, such as the US state of California, where it is claimed that some schoolchildren have been explicitly prevented from learning about the California genocide. Notable examples of negationism include the Lost Cause of the Confederacy, the clean Wehrmacht myth, and denials of the Holocaust, Nakba, Holodomor, the Armenian genocide and the Nanjing Massacre. In literature, it has been imaginatively depicted in some works of fiction, such as Nineteen Eighty-Four, by George Orwell. In modern times, negationism may spread via political, religious agendas through state media, mainstream media, and new media, such as the Internet.