What was the main cause of the War of 1812?

http://en.wikipedia.org/wiki/Origins_of_the_War_of_1812

It doesnt say the main problem it says different things

The main cause of the War of 1812 was a combination of factors, including trade restrictions imposed by Britain, tensions between American expansionism and British interests, and the impressment of American sailors into the British Navy.

To understand the causes of the War of 1812, it's crucial to delve into the historical context. At the time, the United States was a relatively young nation, having achieved independence from Britain only a few decades earlier. However, tensions between the two countries persisted, particularly with regard to maritime trade.

One of the primary causes was the conflict between Britain and France, known as the Napoleonic Wars, which lasted from 1803 to 1815. Both nations tried to restrict trade with their respective enemies, often interfering with American ships conducting trade in European waters. Britain, as a dominant naval power, imposed trade restrictions more effectively, which greatly impacted American merchants and threatened the nation's economy.

Another significant cause was British impressment, which involved forcibly drafting American sailors into the British Navy. British naval forces would stop American ships on the high seas, searching for presumed British deserters and often capturing American sailors in the process. This violated American sovereignty and sparked outrage among the American people.

Additionally, there were conflicts over territorial expansion. The United States sought to expand its territory westward, including into Native American lands and the region of modern-day Canada, which was under British control. This expansionist drive clashed with British interests and led to tensions on the frontier.

Ultimately, these various factors, including trade restrictions, the impressment of American sailors, and territorial disputes, culminated in the United States declaring war on Britain in 1812, hence the name "War of 1812."

To explore this topic further, it could be beneficial to consult historical documents, books, or scholarly articles analyzing the causes of the War of 1812. Understanding the complexities of historical events often requires examining multiple perspectives and sources to gain a comprehensive understanding.