Long ago, people fought on an island. 
Long ago, people fought on an island. 
A big mine was on the island. It took things from the land. Many people came to work there. This caused many problems for the local people.
The islanders wanted to rule their own land. They did not want the mine. Fighting broke out between groups.
It was a very sad and hard time. Many people were hurt. The fighting lasted for many years.
Later, leaders worked to make peace. They made a new plan. Now, the island has its own way to lead.
Bougainville is a group of islands. It is part of Papua New Guinea. In the 1960s, people found a huge copper mine there. The Panguna mine was the largest in the world. It made a lot of money for the government. But the mine caused many problems for local people. It brought many new workers to the island. It also changed the land in bad ways. Local landowners were not happy with the mine. They felt the profits left the island.
In 1988, fighting began. A group called the Bougainville Revolutionary Army fought the government. The conflict lasted many years. Many people died during this time. Some say 15,000 to 20,000 people died. Others say the number was lower. 
Leaders tried to make peace many times. In 1998, they signed a peace agreement. This agreement helped end the war. Now, Bougainville has its own government. This lets them make more choices for their own land.
The Bougainville conflict was a long and difficult period of fighting. It took place in the North Solomons Province of Papua New Guinea. This area includes Bougainville Island and the island of Buka. The fighting lasted from 1988 until 1998. Many different groups were involved in the struggle. The government of Papua New Guinea fought against a group called the Bougainville Revolutionary Army, or the BRA. Other lands like Australia and Indonesia were also part of the history. This was a very serious time for the people living in the islands. 
Much of the trouble started because of a huge mine. In the 1960s, people found large amounts of copper in the Crown Prince Range. A company called Conzinc Rio Tinto built the Panguna mine. By 1972, the mine was working under Bougainville Copper Ltd. It was the largest open cut mine in the whole world. The mine made a lot of money for the national government. However, the local people had many hard jobs and worries. They did not like that many new workers moved to the island. They also worried about the damage to their land and environment.
History shows that the islands had changed hands many times. Long ago, the area was part of German New Guinea. Australia took control of the islands in 1914 during World War I. Later, the League of Nations gave Australia a mandate over the area in 1919. Gold was first found on the island in 1930. Before Papua New Guinea became independent in 1975, the people of Bougainville tried to separate from the country. They eventually reached an agreement to have more local control. This helped keep peace for a while, but the mining issues grew.
By late 1988, the tension turned into violence near the mine. The BRA fought against the government forces. The fighting grew much larger and spread across the islands. In 1990, the BRA leader Francis Ona declared independence for Bougainville. The government responded by starting a blockade to stop things from moving in or out. They used helicopters and patrol boats to enforce this. Many people died during these years of fighting. Some estimates say 15,000 to 20,000 people died. Other estimates say the number was between 1,000 and 2,000. 
After many years, leaders finally worked toward a peaceful end. In 1998, they signed the Bougainville Peace Agreement. This agreement changed how the islands are run today. The national government agreed to let Bougainville have its own autonomous government. This means the people of Bougainville have more rights and power over their own land. This includes the main islands and the smaller ones nearby. It was a way to move past the many years of war and find a new path forward.
The Bougainville conflict was a multi-layered armed struggle. It took place in the North Solomons Province of Papua New Guinea. This region includes Bougainville Island and Buka Island. The conflict lasted from 1988 to 1998. It involved the government of Papua New Guinea and several other nations. The Bougainville Revolutionary Army, or BRA, fought for secession. Secession means wanting to break away to form a new, independent country. This conflict was a major event in the history of Oceania. President John Momis described it as the largest conflict in the region since World War II ended in 1945.
The roots of the fighting were tied to natural resources. In the 1960s, workers found huge copper ore deposits. These deposits were located in the Crown Prince Range. An Australian company called Conzinc Rio Tinto established the Panguna mine. By 1972, the mine was managed by Bougainville Copper Ltd. At that time, it was the largest open cut mine on Earth. The mine was vital to the national economy of Papua New Guinea. It provided more than 45% of the country's export revenue. However, the mine also created deep social and environmental tensions.
Many problems arose from the way the mine operated. The mine required thousands of migrant workers to function. Most workers came from the mainland of Papua New Guinea. Local Bougainvilleans often called these migrants "red-skins" due to skin color differences. Many locals identified themselves as "black." There were also many "white-skins," who were mostly Australian nationals. Local landowners were unhappy with this influx of people. They worried about cultural differences and environmental damage. They also felt that most of the mine's profits left the island.
Violence began to emerge near the mine in late 1988. The government sent the Royal Papua New Guinea Constabulary and the Papua New Guinea Defence Force to the area. The conflict quickly grew from a local issue into a general separatist insurgency. The BRA emerged as a major rebel force. In early 1990, the Papua New Guinea government withdrew its forces. This left much of Bougainville under the control of the BRA. Francis Ona, the leader of the BRA, declared independence in May 1990. In response, the government imposed a blockade on the islands. They used UH-1 Iroquois helicopters and Pacific-class patrol boats to enforce it. Although Australia provided these tools as aid, the military used them for combat.
The conflict became very complex as different groups fought for control. The BRA established the Bougainville Interim Government, or BIG. Francis Ona served as president, while Joseph Kabui was vice-president. Sam Kauona acted as the military commander. However, the BIG struggled to maintain order across the islands. Criminal gangs known as raskols used weapons from World War II to terrorize villages. The conflict also split along ethnic and clan lines. There were between 70 and 80 minor tribal conflicts during this time. The Nasioi clan dominated the BIG, which caused suspicion among other groups.
Attempts to find peace were difficult and often failed. In 1995, a transitional government was formed with Theodore Miriung as Premier. He tried to bridge the gap between hardliners, but he could not succeed. In 1996, the government tried to find a military solution. They attempted to hire mercenaries from a company called Sandline International. This period was known as the Sandline affair. A major battle occurred at Kangu Beach in September 1996. During this event, BRA militants killed twelve soldiers. The military's morale and discipline began to decline rapidly.
The human cost of the conflict was very high. Estimates of the death toll vary significantly. Some sources estimate that between 15,000 and 20,000 Bougainvilleans died. Other estimates are much lower, placing the toll between 1,000 and 2,000 people. 
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