In this day and age, it often refers to the places that have a European heritage culture. This european heritage itself is a combination of, Judeo-Christian ethic, Classical Greco-Roman thinking and the cultural practices of the "barbarian" peoples of Northern Europe. Under the strictest definition, it would include North America, Australia and Western/Central Europe: with the identities of Latin America, Eastern Europe, the Philippines, Singapore, Israel and South Africa being disputed due to the mix of both western and non western culture.