Green School, Bali

Tourism
The tourism industry is overwhelmingly focused in the south, while significant in the other parts of the island as well. The main tourist locations are the town of Kuta (with its beach), and its outer suburbs (which were once independent townships) of Legian and Seminyak; the east coast town of Sanur (once the only tourist hub); in the center of the island Ubud; to the south of the airport is Jimbaran and the newer development of Nusa Dua.
Another increasingly important source of income for Bali is what is called "Congress Tourism" from the frequent international conferences held on the island. The number of these events increased after the terrorist bombings of 2002 and 2005, to resurrect Bali's damaged tourism industry as well as its tarnished image. One such event was the 2010 World Geothermal Congress.
The American government lifted its travel warnings in 2008. As of 2009 the Australian government still rates it a 4 danger level (the same as several countries in central Africa) on a scale of 5.