Culture of Japan

The name "Yamato" is used by archaeologists and historians to distinguish Japanese artistic genres from their Chinese counterparts. When used as a contemporary term, Yamato has strong associations with the imperial system, and thus with conservative nationalist ideologies.
Contemporary Japan is considered a highly homogeneous society, but regional variation in social and cultural patterns has always been significant. Pride of place and identification with local cultural patterns remain strong. Japanese people often attribute personality traits to people from particular regions, and regional identity often is expressed through local culinary specialties and dialects.

The Japanese archipelago consists of four major islands and over six-thousand minor ones, covering approximately 234,890 square miles (378,000 square kilometers), and has enormous climatic variation. The four major islands are Hokkaidō, Honshū, Shikoku, and Kyūshū. The southern island group of Okinawa (the Ryūkyū Islands) is geographically, historically, and culturally distinct. Japan faces the Pacific Ocean along the entire eastern and southern coastline. To the north and west are the Sea of Okhotsk, the Sea of Japan, and the East China Sea. The Korean peninsula is the closest point on the Asian mainland. Japanese life has always been oriented toward the ocean. The currents that converge offshore create fertile and varied fishing grounds.
The climate is shaped by Asian-Pacific monsoon cycles, which bring heavy rains from the Pacific during the summer and fall, followed by icy winds from North Asia during the winter that dump snow in the mountains.
There are approximately 1,500 volcanoes, and because the islands lie on major fault lines, earthquakes are common occurrences. Only about 15 percent of the land is level enough for agriculture, and so the population density in coastal plains and valleys is extremely high. Because of the steep mountains, there are almost no navigable inland waterways.

The population in 1999 was 127,000,000. The country is heavily urbanized, and urban areas have extremely high population densities. According to the 1995 census, 81 million people (65 percent) live in urban areas; that constitutes only 3 percent of the land area. During the last 150 years of industrialization and economic development, the population has grown from around thirty million to its present size. This increase occurred as a result of a rapid demographic transition characterized by an enormous movement of people from rural to urban areas, dramatic decreases in infant mortality, increases in longevity, widespread reliance on birth control, and transformations of family composition from large, multigenerational extended households to small nuclear families.
Life expectancy is the highest in the world, and the birthrate has been declining dramatically. Because of these trends, the population is projected to peak early in the twenty-first century and then shrink.