The Riau Archipelago is a geographic term (as opposed to administrative region) for the core group of islands within the Riau Islands Province in Indonesia, and located south of Singapore. Before the province of Riau Islands was formed, there was no ambiguity in term, however; in Indonesian both the archipelago and islands are referred to as simply "Kepulauan Riau". The province may have the word "Provinsi" preceding it.
Historically along with Temasek (now Singapore) - were under the Johor-Riau Sultanate before the split through the Anglo-Dutch Treaty of 1824.
It is possible Singapore itself was considered a part of this archipelago during this time. The name of this archipelago predated the province by over two hundred years, and historically did not include the Lingga Islands or Natuna Islands, which now belong to the province of the same name.
The islands were later to form an integral part of the Riau-Lingga Sultanate.
Concern about identity and social change in the archipelago has been the subject of studies and books.
Riau is a province of Indonesia. It is located in the central eastern coast of Sumatra along the Strait of Malacca. Until 2004 the province included the offshore Riau Islands, a large group of small islands (of which the principal islands are Batam and Bintan) located east of Sumatra Island and south of Singapore, before these islands were split off as Riau Islands Province in July 2004. The provincial capital of Riau Province and its largest city is Pekanbaru. Other major cities include Dumai, Selat Panjang, Bagansiapiapi, Bengkalis, Bangkinang, Rengat and Siak Sri Indrapura.
Riau is currently one of the richest provinces in Indonesia and is rich in natural resources, particularly petroleum, natural gas, rubber, palm oil and fibre plantations. Extensive logging and plantation development in has led to a massive decline in forest cover Riau, and associated fires have contributed to haze across the larger region.
Since the 1970s, much of Indonesia has experienced a decline in population growth rates. Riau has been a significant exception, with increasing rates every decade since 1970 to a 4.35 percent annual rise for the 1990s; however, this rate slowed significantly during the subsequent decade. The provincial population was 5,538,367 at the 2010 census. and according to the estimate for January 2014 this had risen to 6,358,636.
Riau may refer to:
Locations in Indonesia:
Historically:
Other uses: