Old Europe and New Europe
Old Europe and New Europe are terms used to contrast parts of Europe with each other in a rhetorical way. In the 21st century, the terms have been used by conservative political analysts in the United States to describe post-Communist era countries in Central and Eastern Europe as 'newer' and parts of Western Europe as 'older', suggesting that the latter were less important.
Source: Wikipedia — Old Europe and New Europe (CC BY-SA 4.0)