Budapest of Buda hills are environmentally protected. The city's importance in terms of traffic is very central, because all major European roads and European railway lines lead to Budapest. The Danube was and is still an important water-way and this region in the centre of the Carpathian Basin lies at the cross-roads of trade routes. Budapest is one of only two capital cities in the world which has thermal springs (the other being Reykjavík in Iceland). Some 125 springs produce of thermal water a day, with temperatures ranging up to 58 Celsius. Some of these waters have medicinal effects due to
Budapest 7,925 (0.5%) Jews and 3,710 (0.2%) Orthodox in Budapest. 395,964 people (22.9%) were irreligious while 585,475 people (33.9%) did not declare their religion. Budapest is a significant economic hub, classified as an Beta+ world city in the study by the Globalization and World Cities Research Network and it is the second fastest-developing urban economy in Europe as GDP per capita in the city increased by 2.4 per cent and employment by 4.7 per cent compared to the previous year in 2014. On national level, Budapest is the primate city of Hungary regarding business and economy, accounting for 39% of the