Brunei (/bruːˈnaɪ/ (audio speaker iconlisten) broo-NY, Malay: [brunaɪ] (audio speaker iconlisten)), formally Brunei Darussalam (Malay: Negara Brunei Darussalam, Jawi: نڬارا بروني دارالسلام, lit. 'Nation of Brunei, the Abode of Peace'), is a country located on the north coast of the island of Borneo in Southeast Asia. Apart from its South China Sea coast, it is completely surrounded by the Malaysian state of Sarawak. It is separated into two parts by the Sarawak district of Limbang. Brunei is the only sovereign state entirely on Borneo; the remainder of the island is divided between Malaysia and Indonesia. As of 2020, its population was 460,345,[5] of whom about 100,000 live in the capital and largest city, Bandar Seri Begawan. The government is an absolute monarchy ruled by its Sultan, entitled the Yang di-Pertuan, and implements a combination of English common law and sharia law, as well as general Islamic practices.
At the peak of the Bruneian Empire, Sultan Bolkiah (reigned 1485–1528) is claimed to have had control over most regions of Borneo, including modern-day Sarawak and Sabah, as well as the Sulu Archipelago off the northeast tip of Borneo, and the islands off the northwest tip of Borneo. Claims also state that they had control over Seludong (or the Kingdom of Maynila, where the modern-day Philippine capital Manila now stands) but Southeast Asian scholars believe this refers to a settlement Mount Selurong in Indonesia. The maritime state of Brunei was visited by Spain's Magellan Expedition in 1521 and fought against Spain in the 1578 Castilian War.
During the 19th century, the Bruneian Empire began to decline. The Sultanate ceded Sarawak (Kuching) to James Brooke and installed him as the White Rajah, and it ceded Sabah to the British North Borneo Chartered Company. In 1888, Brunei became a British protectorate and was assigned a British resident as colonial manager in 1906. After the Japanese occupation during World War II, in 1959 a new constitution was written. In 1962, a small armed rebellion against the monarchy was ended with the help of the British.
Brunei gained its independence from the United Kingdom on 1 January 1984. Economic growth during the 1990s and 2000s, with the GDP increasing 56% from 1999 to 2008, transformed Brunei into an industrialised country. It has developed wealth from extensive petroleum and natural gas fields. Brunei has the second-highest Human Development Index among the Southeast Asian nations, after Singapore, and is classified as a developed country. According to the International Monetary Fund (IMF), Brunei is ranked fifth in the world by gross domestic product per capita at purchasing power parity. The IMF estimated in 2011 that Brunei was one of two countries (the other being Libya) with a public debt at 0% of the national GDP Brunei is a southeast Asian country consisting of two unconnected parts with a total area of 5,765 square kilometres (2,226 sq mi) on the island of Borneo. It has 161 kilometres (100 mi) of coastline next to the South China Sea, and it shares a 381 km (237 mi) border with Malaysia. It has 500 square kilometres (193 sq mi) of territorial waters, and a 200-nautical-mile (370 km; 230 mi) exclusive economic zone.
About 97% of the population lives in the larger western part (Belait, Tutong, and Brunei-Muara), while only about 10,000 people live in the mountainous eastern part (Temburong District). The total population of Brunei is approximately 408,000 as of July 2010, of which around 150,000 live in the capital Bandar Seri Begawan.[97] Other major towns are the port town of Muara, the oil-producing town of Seria and its neighbouring town, Kuala Belait. In Belait District, the Panaga area is home to large numbers of Europeans expatriates, due to Royal Dutch Shell and British Army housing, and several recreational facilities are located there.[98]
Most of Brunei is within the Borneo lowland rain forests ecoregion, which covers most of the island. Areas of mountain rain forests are located inland.[99]
The climate of Brunei is tropical equatorial that is a Tropical rainforest climate[37] more subject to the Intertropical Convergence Zone than the trade winds and with no or rare cyclones. Brunei is exposed to the risks stemming from climate change along with other ASEAN member states mapa de Brunei
