ABC islands (Leeward Antilles)

According to the disputed letters of Amerigo Vespucci, the ABC islands were first explored by one of Christopher Columbus' captains, Alonso de Ojeda, who landed on Curaçao in 1499.[2] He is said to have called the islands Las islas de los Gigantes or Islands of the Giants due to the native inhabitants, the Caiquetio Indians. The first known European exploration was by Amerigo Vespucci, whose cartographer Juan de la Cosa first described the islands. By 1527 the Spanish had formed a government and established Catholicism on the islands.

In 1634, the Netherlands fought Spain over control of the islands. The Dutch won, (although Spain won them back before abandoning them due to them being of little value) and the islands were then administered by the Netherlands. The Dutch West India Company developed the areas, establishing a major port on Curaçao. The abolition of the slave trade in 1863 had a devastating impact on their economies, although the economy revived when oil was discovered in Venezuela during the early 20th century, and the islands became major oil refineries.

From 1815 until 1954 the three islands were known as the Colony of Curaçao and Dependencies. This colony at various times also included Netherlands Suriname and Sint Eustatius and Dependencies. In 1954, the ABC islands became part of the Netherlands Antilles, which gave them political autonomy within the Kingdom of the Netherlands. In 1986 Aruba withdrew from the Netherlands Antilles, becoming a separate country within the kingdom.[3] Upon the dissolution of the Netherlands Antilles on 10 October 2010, Curaçao gained a similar status to Aruba. Bonaire became a special municipality of the Netherlands proper, although it maintains its status of an overseas territory of the European Union.

Flag of Aruba

Flag of Bonaire

Flag of Curaçao

The ABC islands are part of the Leeward Antilles, which is the westernmost area of the Lesser Antilles. They lie immediately to the north of Falcón State, Venezuela. Due to their political history, they are sometimes considered to be part of North America along with the other Caribbean islands, but are on South America’s geographical plate and continental shelf as with Trinidad and Tobago.

ABC does not indicate the geographical order to each other; from west to east the islands are Aruba, Curaçao and Bonaire. Aruba is a flat island, much coastal land being exposed to tidal storm surges. Bonaire and Curação are surrounded by reefs, and so are much more sheltered from this. Bonaire and Curaçao’s reefs are popular tourist destinations.

The ABC islands have a hot desert climate seen in hot pockets of Australia, Köppen climate classification BWh and BWk, with some notable rain but an excess of evaporation over precipitation. Surfaces on these islands hold little moisture and evaporate the little rainfall they receive. In addition, Guajira-Barranquilla xeric scrub is the most common vegetation on these islands. Furthermore, ABC islands are very dry as they lie north of the Intertropical Convergence Zone. Only in their short rainy season from October to December or January are not exposed to showers or storms formed from the northeast trade winds. The rainy season is powerfully influenced by the Southern Oscillation resulting in very high variability.[4] During strong El Niño years like 1911/1912, 1930/1931, 1982/1983 and 1997/1998 annual (fiscal year) rainfall can be less than 200 millimetres or 8 inches, and even under 100 millimetres or 4 inches at Curação in 1911/1912. As much as 1,100 millimetres or 43 inches fell during strong La Niña northern hemisphere winters: 1933/1934, 1970/1971, 1988/1989, 1999/2000, 2010/2011, 2020/2021 with the highest monthly totals being over 350 millimetres or 14 inches.

Temperatures in the ABC islands are uniformly hot, averaging around 28 to 37 °C (82.4 to 98.6 °F) year-round, with comfortable humidity and minima rarely falling below 25 °C or 77 °F even on the mildest mornings, although afternoons rarely top 40 °C or 104 °F.

Multiracial people make up a large proportion of Curaçao and Bonaire's population and Europeans make up for the majority of Aruba's population. There has been substantial immigration from North America and Europe to the islands and to a lesser extent from South America due to a very complex immigration process.

Aruba and Curaçao are autonomous countries of the Kingdom of the Netherlands, which have their own parliament and prime minister. Bonaire is a "special municipality" of the Netherlands proper, and subject to Netherlands law.

Aruba, Bonaire and Curaçao are all three constitutional islands of the European Union, meaning that they belong to Special member state territories. Citizens of these islands hold European passport and can vote on European parliament elections. In addition, the islands get European development funds and students on the islands can also apply for Erasmus program from the islands. However, the islands are not in the Schengen area of the European Union.

• BES islands (Bonaire, Sint Eustatius and Saba)
• Dutch Empire
• SSS islands (Saba, Sint Eustatius and Sint Maarten)

• Infobonaire.com
• We Share Bonaire - Bonaire tourist information in photos and videos
• ABC Islands Compared - a travel essay by Attila Narin
• Map of the region
• Map of the islands
• Bonaire Times