According to the Constitution (Satversme), Latvia is a parliamentary republic in which the sovereign power belongs to the people, who are represented by a unicameral parliament (Saeima), with 100 members elected in general, equal, direct, secret and proportional elections for a four-year period.
Latvia lies at the crossroads where east meets west on the shores of the Baltic Sea. At the beginning of 2003, the population of Latvia stood at just under two and a half million and its territory covered 64 589 km².
In the summer, daylight hours are long and in the winter short. In December it is still pitch dark at 9:00 A.M., and daylight disappears before 4:00 P.M. This light deprivation may be an important ingredient in deciphering certain aspects of Latvian collective behavior. It may account for the general exuberance and joie de vivre in spring and summer, and the relative taciturnity and melancholy the rest of the year.