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Western New Guinea

geography Maturity 11-13 Next article →

Western New Guinea is a large part of New Guinea island.

WestPapua topo
WestPapua topo

It sits in the western half of the island. The region is part of Indonesia and lies near Papua New Guinea. Most of the land is in the Southern Hemisphere. It includes many islands like Biak and the Raja Ampat archipelagoes. Much of the area is covered in thick rainforest.

Forest, Akimuga, Mimika
Forest, Akimuga, Mimika

This green land is very diverse. Some parts are high mountains while others are low coasts.

Life in the region depends on the land and sea. Many people live in or near coastal areas. They use the ocean for fishing.

Raiyani Muharramah kapal suku biak waiwor-0978
Raiyani Muharramah kapal suku biak waiwor-0978

In the interior, people live in the mountains and valleys. The Dani people live in the Baliem Valley.

GonsalvesPapuas1958
GonsalvesPapuas1958

Agriculture is a very important job here. People have grown bananas in these highlands for at least 7,000 years. Other industries include mining and oil production. The land holds valuable resources like gold and nickel.

Grasberg mine
Grasberg mine

People have lived in this region for a very long time. Some studies say humans arrived over 50,000 years ago.

KorowaiHombre01
KorowaiHombre01

In the 1500s, European traders came looking for spices. The Dutch Empire became a strong leader in the spice trade. They made the area part of the Dutch East Indies. The Dutch stayed in control until 1962. After that, the United Nations managed the land for a short time. Finally, Indonesia took control after 1969.

Today, the region is made of six different provinces.

Indonesian administrative divisions in Western New Guinea (2023)
Indonesian administrative divisions in Western New Guinea (2023)

In 2020, about 5.4 million people lived there. By 2022, that number grew to over 5.6 million. Many people are indigenous to the land. The official language is Indonesian. However, many people use Papuan Malay to talk to each other. There are also hundreds of local languages.

TNG map
TNG map

You might hear Dani, Yali, Ekari, or Biak.

This place is famous for its many unique things. The birds are especially beautiful.

Cicinnurus regius-20031005
Cicinnurus regius-20031005

The king bird-of-paradise is one of over 300 species found there. The region has many different names in history. It was once called Netherlands New Guinea and Irian Jaya. Now, the official name is Papua. The names people use often show their own views. Some call it West Papua while others use the official ISO name.

Flag of West Papua
Flag of West Papua
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🖼️ Images & Media (32)
File:KorowaiHombre01.jpg
KorowaiHombre01.jpg
File:Nagarakertagama.jpg
Nagarakertagama.jpg
File:Fort du Bus in 1828.jpg
Fort du Bus in 1828.jpg
File:NetherlandsNewGuinea-1916.jpg
NetherlandsNewGuinea-1916.jpg
File:USA-P-Approach-p63.jpg
USA-P-Approach-p63.jpg
File:GonsalvesPapuas1958.jpg
GonsalvesPapuas1958.jpg
File:NL-HaNA 2.24.05.02 0 143-0435 1.jpg
NL-HaNA 2.24.05.02 0 143-0435 1.jpg
File:MS Rumagesan, Silas Papare, NL Suwages, Sugoro, dan AH Nasution berbincang-bincang, Konferensi Cibogo.jpg
MS Rumagesan, Silas Papare, NL Suwages,...
File:Stamp of Indonesia - 1963 - Colnect 260561 - Construction of West Irian Monument.jpeg
Stamp of Indonesia - 1963 - Colnect...
File:Stamp West Irian 1963 12s.jpg
Stamp West Irian 1963 12s.jpg
File:Serah terima jabatan Gubernur Irian Barat 1965.jpg
Serah terima jabatan Gubernur Irian Barat 1965.jpg
File:TPN 1 Juli 1971.jpg
TPN 1 Juli 1971.jpg

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