Originally posted by Old Man Whirly!"White nationalism" means that they want an ethnostate where only white people live, so perhaps just include that in any definition of the term. Also, backing up my earlier definition of the alt-right as the "far right with memes", here's the first part of the second paragraph of the Wiki article:
it clearly is part of it, however, the Alt-right may just be racist to one or two groups. Most alt rightists have a hierarchy of bigotry.
"In 2010, the American white nationalist Richard B. Spencer launched The Alternative Right webzine. Spencer's "alternative right" was influenced by earlier forms of American white nationalism, as well as paleoconservatism, the Dark Enlightenment, and the Nouvelle Droite. His term was shortened to "alt-right" and popularised by far-right participants of /pol/, the politics board of web forum 4chan."