The Smithsonian Magazine has a good look at the effect that Saudi Arabia's young population is having on the country:
Saudi Arabia is one of the youngest countries in the world, with some 75 percent of the population under 30 and 60 percent under 21; more than one in three Saudis is under 14. Saudi Arabia's changes are coming not only from the authorities above, but also from below, driven by this young and increasingly urban generation. Even as some of them jealously guard parts of the status quo and display a zeal for their Islamic faith unseen in their parents' generation, others are recalibrating the balance between modernity and tradition, directing bursts of new energy at civil society and demanding new political and social rights. "We must face the facts," said al-Maeena, who is 54. "This huge youth population will determine our future. That's why we need to watch them carefully and train them well. They hold the keys to the kingdom."... ...In dozens of conversations with young Saudis in five cities and a village, it became obvious that there is no monolithic Saudi youth worldview. Opinions vary widely on everything from internal reform to foreign policy to the kingdom's relations with the United States and the rest of the West. Regional, ethnic and religious differences also remain. Young Saudi Shiites often feel alienated in a country whose religious establishment often refers to them as "unbelievers." Residents of Hijaz, a cosmopolitan region that encompasses Mecca, Jeddah and Medina, regularly complain about the religious conservatism and political domination of the Najd, the province from which most religious and political elites hail. Some Najdis scorn Hijazis as "impure Arabs," children fertilized over the centuries by the dozens of nationalities who overstayed a pilgrimage to Mecca. And loyalty to tribe or region may still trump loyalty to the state. But despite these differences, the kingdom's baby boomers seem to agree that change is necessary. And collectively they are shaping a new national identity and a common Saudi narrative.I recommend reading the whole thing if you want to get past stereotypical ideas about Saudi Arabia.