Environment[edit]
Rice terraces in Bali
Some of the worst erosion has occurred in Lebih Beach, where up to 7 metres of land is lost every year. Decades ago, this beach was used for holy pilgrimages with more than 10,000 people, but they have now moved to Masceti Beach.[29]
From ranked third in previous review, in 2010 Bali got score 99.65 of Indonesia's environmental quality index and the highest of all the 33 provinces. The score measured 3 water quality parameters: the level of total suspended solids (TSS), dissolved oxygen (DO) and chemical oxygen demand (COD).[30]
Because of over-exploitation by the tourist industry which covers a massive land area, 200 out of 400 rivers on the island have dried up and based on research, the southern part of Bali would face a water shortage up to 2,500 litres of clean water per second by 2015.[31] To ease the shortage, the central government plans to build a water catchment and processing facility at Petanu River in Gianyar. The 300 litres capacity of water per second will be channelled to Denpasar, Badung and Gianyar in 2013.[32]
Administrative divisions[edit]