Opposition to immigration in the context of "Repatriation"

National conservatism is a variant of conservatism that prioritizes the defense of national and cultural identity, often based on a theory of the family as a model for the state. It is oriented towards upholding national sovereignty, which includes opposing illegal immigration or immigration per se and having a strong military.

National conservatism departs from economic liberalism and libertarianism and takes a more pragmatic approach to regulatory economics and protectionism. It opposes the basic precepts of enlightenment liberalism such as individualism and the universality of human rights, and in America and Europe is majoritarian populist. National-conservative parties often have roots in rural environments, contrasting with the more urban support base of liberal-conservative parties.

Right-wing populism, also called national populism and right populism, is a political ideology that combines right-wing politics with populist rhetoric and themes. Its rhetoric employs anti-elitist sentiments, opposition to the Establishment, and speaking to or for the common people. Recurring themes of right-wing populists include neo-nationalism, social conservatism, economic nationalism and fiscal conservatism. Frequently they aim to defend a national culture, identity and economy against perceived attacks by outsiders.

Right-wing populism has associations with authoritarianism, while some far-right populists draw comparisons to fascism. Right-wing populism in the Western world is sometimes associated with ideologies such as anti-environmentalism, anti-globalisation, nativism, and protectionism. In Europe the term is often used to describe groups, politicians and political parties generally known for their opposition to immigration, and for Euroscepticism. Some right-wing populists may support expanding the welfare state, but only for those they deem fit to receive it; this concept has been referred to as "welfare chauvinism". Since the Great Recession, European right-wing populist movements began to grow in popularity, in large part due to increasing opposition to immigration from the Middle East and Africa, rising Euroscepticism and discontent with the economic policies of the European Union.

In political science, the terms radical right, reactionary right, populist right, and hard right have been used to refer to the range of nationalist, right-wing and far-right political parties that have grown in support in Europe since the late 1970s. Populist right groups have shared a number of causes, which typically include opposition to globalisation and immigration, criticism of multiculturalism, and opposition to the European Union, with some opposing liberal democracy or rejecting democracy altogether in favor of "Illiberal democracy" or outright authoritarian dictatorship.

The ideological spectrum of the radical right extends from staunchly right-wing national conservatism and right-wing populism to far-right Third Positionism and other neo-fascist ideologies.

Nativism is the political policy of promoting or protecting the interests of native-born or indigenous people over those of immigrants, including the support of anti-immigration and immigration-restriction measures.

National conservatism is a variant of conservatism that prioritizes the defense of national and cultural identity, often based on a theory of the family as a model for the state. It is oriented towards upholding national sovereignty, which includes opposing illegal immigration or immigration per se and having a strong military. National conservatism departs from economic liberalism and libertarianism and takes a more pragmatic approach to regulatory economics and protectionism. It opposes the basic precepts of enlightenment liberalism such as individualism and the universality of human rights, and in America and Europe is majoritarian populist. National-conservative parties often have roots in rural environments, contrasting with the more urban support base of liberal-conservative parties.

In Europe, national conservatives usually embrace some form of Euroscepticism. In post-communist central and eastern Europe specifically, most conservative parties since 1989 have followed a national conservative ideology. Most notable is Viktor Orbán in Hungary, who has explicitly described his Fidesz's ideology as being national conservative in character and whose government is involved in the funding and spread of national conservative institutions across Europe and the United States, such as the Danube Institute, the Mathias Corvinus Collegium, The European Conservative magazine and the National Conservatism Conference. In the United States, Trumpism can be considered a variety of national conservatism, which also gives its name to the National Conservatism Conference, organised by the Edmund Burke Foundation.

Neo-nationalism, or new nationalism, is an ideology and political movement built on the basic characteristics of classical nationalism. It developed to its final form by applying elements with reactionary character generated as a reaction to the political, economic and demographic changes that came with globalization during the second wave of globalization in the 1980s.

Neo-nationalism is associated with several positions such as right-wing populism, anti-globalization, nativism, protectionism, opposition to immigration, Islamophobia in non-Muslim-majority countries, and Euroscepticism, where applicable. With globalisation and the idea of a single nation, neo-nationalists see the problems of identification and threatened identities. They call for the protection of symbolic heritage, like art and folk traditions, which is also common for cultural nationalism.

Garrett James Hardin (April 21, 1915 – September 14, 2003) was an American ecologist and microbiologist. He focused his career on the issue of human overpopulation, and is best known for his exposition of the tragedy of the commons in a 1968 paper of the same title in Science, which called attention to "the damage that innocent actions by individuals can inflict on the environment". He is also known for Hardin's First Law of Human Ecology: "We can never do merely one thing. Any intrusion into nature has numerous effects, many of which are unpredictable."

Hardin held hardline anti-immigrant positions as well as positions on race and eugenics that have led multiple sources to label him a white nationalist. The Southern Poverty Law Center described his publications as "frank in their racism and quasi-fascist ethnonationalism".