TER Provence-Alpes-Côte-d'Azur journey conditions are very bad during rush hours. With the building of the new LN Provence-Côte d'Azur line between Marseille and Monaco expected by 2030, regional traffic may grow. This will be achieved through the introduction of a new high speed train calling every hour at Marseille Provence Airport, the construction of a new underground train station in downtown Marseille, a new high speed stop in Marseille's Eastern Districts, and the enlargement of Toulon, Nice Côte d'Azur Airport and Nice Ville train stations. TER Provence-Alpes-Côte-d'Azur TER Provence Alpes-Côte-d'Azur (TER PACA) is the regional rail network serving the Provence-Alpes-Côte d'Azur region
Provence-Alpes-Côte d'Azur an urban population of 1,005,230, making it the fifth-most populous city in France. The absolute majority of the population speaks French and there are many minority languages. According to the 1999 Census, 4.39 % (or 197.820 people) spoke English and 2.63% (or 118.512 people) spoke Italian with their relatives, friends or peers. Other minority languages were Spanish (2.38%, 107.247 people), Arabic (2.22%, 100.037 people), Provençal (2.20% or 99.136 people) and Corsican (0.58% or 26.135 people). According to a 2009 study, nearly 40% of all newborns in Provence-Alpes-Côte d'Azur in 2007 had at least one parent of an immigrant background, mostly