Brunei
An oil-rich sultanate on the rainforest coast of Borneo
Brunei is a small, immensely wealthy sultanate clinging to the northern coast of Borneo, its territory split in two by a sliver of Malaysian Sarawak and almost entirely cloaked in some of the oldest rainforest on Earth. Petroleum and natural gas drawn from offshore fields have made it one of the richest nations per capita in Asia, funding a generous welfare state with no income tax. Ruled by the Bolkiah dynasty for six centuries, it pairs gilded mosques and royal pageantry with a quiet, conservative civic life along the Brunei River.
Brunei occupies roughly 5,765 square kilometers on the Borneo coast, the bulk of it pristine tropical forest in the Temburong and interior districts. The terrain rises from coastal mangrove and swamp to forested hills, peaking at Bukit Pagon near the Sarawak border. The climate is equatorial, hot, humid, and drenched by monsoon rains. Crude oil and liquefied natural gas dominate the economy, leaving much of the rainforest deliberately undeveloped, the Ulu Temburong National Park is reached only by longboat.
Brunei was once the seat of a maritime empire that controlled much of Borneo and the southern Philippines before contracting under European pressure. It became a British protectorate in 1888 and gained full independence in 1984, retaining its absolute monarchy. The Malay Islamic Monarchy ideology shapes public life, and Sharia-based law was extended in the 2010s. The capital, Bandar Seri Begawan, centers on the water village of Kampong Ayer and the gold-domed Sultan Omar Ali Saifuddien Mosque.