In spite of the official recognition of the indigenous peoples, the economic underdevelopment of the communities, accentuated by the crises of the 1980s and 1990s, has not allowed for the social and cultural development of most indigenous communities. Thousands of indigenous Mexicans have emigrated to urban centers in Mexico as well as in the United States. In Los Angeles, for example, the Mexican government has established electronic access to some of the consular services provided in Spanish as well as Zapotec and Mixe. Some of the Maya peoples of Chiapas have revolted, demanding better social and economic opportunities, requests voiced by the EZLN.