Aragonese Corts and by the Spanish Cortes. Again, a small statutory reform in the year 1996 extended the competence framework, forcing a definitive comprehensive review for several years, a new statutory text was approved in 2007, by majority but without reaching total unanimity. In the 1990s the Aragonese society increases a significant qualitative step in the quality of life due to the economic progress of the State at all levels. At the beginning of the 21st century, a significant increase in infrastructures was established, such as the arrival of the High Speed Train (AVE), the construction of the new dual carriageway Somport-Sagunto and the promotion of the two airports in the Autonomous Community, Zaragoza and Huesca-Pirineos. At the same time, large technological projects are being undertaken, such as the Walqa Technology Park and the implementation of a telematic network throughout the community. In 2007 the Statute of Autonomy of Aragon was reformed again -which was approved by a broad consensus in the Aragonese Corts, having the support of the PSOE, the PP, the PAR and the IU, whereas CHA abstained- granting the Autonomous Community the recognition of historical nationality (since the Organic Law of 1996 reform of the statute, it had the condition of nationality), includes a new title on the Administration of Chustizia and another on the rights and duties of the Aragoneses and guiding principles of public policies, the possibility of creating an own tax agency in collaboration with that of the State, and also the obligation to public authorities to ensure to avoid transfers from watersheds such as transfer of the Ebro, among many other modifications of the Statute of Autonomy. The designation of Zaragoza as the venue for the 2008 International Exhibition, whose thematic axis was Water and Sustainable development, represented a series of changes and accelerated growth for the autonomous community. In addition, two anniversaries were celebrated that same year, the bicentennial of Sieges of Zaragoza of the War of Independence against the Napoleonic invasion, occurred in 1808 and the centenary of the Hispano-French Exposition of 1908 that it supposed as a modern event, to demonstrate the cultural and economic thrust of Aragon and at the same time serve to strengthen ties and staunch wounds with the French neighbors after the events of the Napoleonic Wars of the previous century. Demographics Population , half of Aragon's population, 50.45%, live in the capital city of Zaragoza.