Britain extracted nearly $45T from India during colonial rule

British rule in India wasn’t deliberate—it developed from trade

This academic explainer shows how Britain’s rule in India evolved from unplanned trading footholds to complete imperial control. It examines the decline of the Mughal Empire, economic expansion, racism, rebellion, and the mixed legacy of institutions and exploitation that still shape India today.

British colonialism left economic institutions that still shape growth today

This analysis argues that while the British Empire inflicted exploitation and long-term harm, it also exported institutions—like standardized property rights and land surveying—that boosted economic development in some colonies.

A trading company became Britain's most powerful imperial force

The East India Company began as a private merchant venture and grew into Britain’s dominant power in India—amassing wealth, fielding armies, and governing tens of millions until the Crown took direct control in 1858.

See a data visualization of the East India Company's trade

This tool visualizes the East India Company’s trade from 1760 to 1834, letting you track shipments of tea, textiles, metals, and more. Users can sort by commodity, origin, destination, and date to see London’s vast imperial supply network that shaped the British Empire.

A British trade corporation toppled the Mughal Empire

This History Extra feature explains how the East India Company—armed with royal backing, taxation rights, and military force—expanded from a trading venture into a corporate power that overtook the Mughal Empire and laid the foundations of British colonial rule in India.

A small island nation built the largest empire in history

See how Britain grew from a small kingdom into a global empire ruling nearly a third of the world, then unraveled through war, nationalist movements, and declining power—leaving just 14 overseas territories as remnants of its once-vast domain.

Opposition to British taxes, regulation of trade was key to American independence

The economic situation in the colonies formed the backbone of the central events of the Revolution. British war debts caused it to lay the first direct taxes on colonists, cease their westward expansion claims, and adhere to stringent trade regulations, leading to backlash and eventual separation.

Watch the British Empire expand and recede over 5 centuries

This interactive map traces the British Empire from 1450 to today—showing its explosive 19th-century expansion to one-quarter of the world's land and its steady contraction after World War II.

How the British Empire transformed into today’s voluntary Commonwealth of Nations

This video explains how former British colonies—now independent states—evolved into the modern Commonwealth, a loose association representing nearly one-third of the world’s population. It traces the shift from imperial rule to a cooperative forum with no legal obligations to Britain or its monarch.

The British Empire, explained

This three-minute 1440 explainer traces the rise of the British Empire, which at its height ruled nearly one in four people—about 500 million—and spanned so many regions that admirers called it “the empire on which the sun never sets.”

Between 2016 and 2023, PE spent more than $200B buying British companies

Between the COVID-19 pandemic and the United Kingdom's official departure from the European Union, the UK's economy struggled to recover. This economic strife led to British companies receiving steadily lower valuations than American companies, prompting a huge increase in PE investment. However, interest rates began increasing in 2022, putting pressure on the numerous leveraged buyout deals that took place between 2020 and 2021.

Colonial Americans used tobacco, wampum, and land-backed notes to solve a chronic coin shortage

British coins rarely circulated in the colonies due to an unfavorable trade balance, forcing colonists to improvise. They traded in Spanish dollars, Native American shells, tobacco warehouse receipts, and eventually paper money backed by land rather than gold.

The causes of American rebellion were multifaceted

British taxes on colonists to pay for the French and Indian War were just one element. Thousands of miles of separation between London and the Colonies, expanding territories, a distinct Colonial identity, and political conflicts combined to prompt the Revolution.

Religion dominated many aspects of Colonial life and was enforced by the government

Eight of the 13 British Colonies in America had official, established churches, and laws mandated that everyone attend a house of worship and pay taxes that funded ministers' salaries.

See how Britain promoted imperial trade through 1920s propaganda posters

This photo gallery showcases posters from the Empire Marketing Board, created after Canada gained dominion status in 1926. The campaign encouraged Canadians to buy goods from across the British Empire, producing more than 800 posters displayed nationwide.

The British pound is the oldest currency still in use

Also known as the “pound sterling,” the British pound is more than 1,200 years old. It dates back to around 775 CE, but it didn’t become the official currency of England until the 12th century. One pound originally represented a pound of silver. The below graphic shows some of the other oldest currencies still in use today.

The roughly 11 countries in BRICS, an economic coalition created to counter the G7, collectively hold about 40% of global gross domestic product when adjusted for purchasing power parity.

A podcast deep dive into the British Empire and India

Season 1 of this acclaimed UK podcast, hosted by William Dalrymple and Anita Anand, delves into the East India Company, the Raj, Gandhi, and the forces that shaped—and ultimately unraveled—British rule in India.

Iran-Iraq war drained over $1T from the combined economies of Iran and Iraq

Across eight years (1980-88), Iran and Iraq each lost about $500 B in GDP, infrastructure destruction, military expenses, disrupted oil exports, and mounting debt—totaling over $1 T in economic damage.

See comparisons of different countries' taxation strategies

Taxes are a major revenue source for most countries, and how each government taxes citizens often reflects the country's economy. Developed countries tax at much higher rates than developing ones, and as a country grows its GDP, it also typically grows the proportional percentage of taxes it gains from its citizens.

The history of the British Empire—all in a single take

This video delivers a rapid, rhyming walk-through of the British Empire—filmed in one continuous shot aboard a sailing ship and featuring costumed actors portraying figures from Sir Francis Drake to Pocahontas.

The US exported $426.3B in goods to Canada and imported $453.6B in goods from Canada in 2025.

The Stamp Act of 1765 was a key stepping stone toward the American Revolution, igniting colonial resistance to British taxation.

The reaction to the first direct tax on colonists prompted the second-ever colonial congress and a broad boycott of British goods. It also gave birth to the Declaration of Rights and Grievances, the congress's document articulating the "no taxation without representation" stance. The act's passage was a major stepping stone to revolution.

Listen to a podcast episode that outlines 250 years of world trade history.

A 1993 deal with the government exempts British Royals from paying inheritance taxes

When Queen Elizabeth II died, King Charles didn't have to pay any inheritance taxes on the money he received from his mother. That's because of a unique deal the royals made with the UK government in the 1990s, in an effort to preserve the assets of the royal family that are synonymous with the institution.

King George III assembled a 65,000-volume personal library.

Hear about the legacy of the British Empire

This popular history podcast hosts a discussion about the legacy of the British Empire with guest Sathnam Sanghera, a journalist and author of the books "Empireland" and "Empireworld." The conversation contemplates the impact and lasting legacy of the Empire.

Trial by jury was an important source of colonial resistance to British rule

Colonial juries refused to convict Americans who violated British trade laws, and Britain's response, stripping away jury rights, became a central grievance of the Revolution. The Declaration of Independence explicitly cited the denial of the right to trial by jury as a charge against King George III.

Near the end of the 1700s, the United States was forced to pay Barbary pirates an annual tribute equal to 16% of its entire budget.

The US has carried debt since 1791

After the Revolutionary War, the US owed $75M to nations like France. Debt builds when spending exceeds revenue, funding programs, wars, and economic recovery efforts. Most debt is domestic, like Social Security bonds, with foreign nations also holding a share.

The British Royal Navy—not the US military—enforced the Monroe Doctrine for most of the 19th century

In the early to mid-1800s, the US lacked the ships and military power to prevent European nations from colonizing the Americas. Britain enforced this to protect its commercial interests by keeping rival European powers out of Latin America.

A rush to invest in British rail in the 1840s led to investor ruin

During “Railway Mania,” speculative excitement pushed British rail shares to extreme valuations as investors chased rapid expansion. When costs ballooned and profits failed to materialize, the bubble collapsed in 1847—wiping out fortunes across the country.

Tariffs once fueled the US economy, historically serving as a primary source of revenue and a means to protect domestic industries.

Pontiac's Rebellion prompted Britain to draw a line between colonists and Native lands in 1763

After the French and Indian War, a coalition of Indigenous nations—led by Odawa leader Pontiac—launched a major uprising against British forts. In response, Britain issued the Royal Proclamation of 1763, which reserved lands west of the Appalachian Mountains for Native peoples.

Some colonies were centuries-old before they broke from Britain

The revolution did not happen overnight, but was a culmination of centuries of settlement, policies, and war in North America. This timeline provides key, fascinating events from the 1600s through the Revolution in a smooth, easy-to-read interface.

'No taxation without representation' was championed by British lawmaker William Pitt

British parliamentarian William Pitt laid out the argument supporting “no taxation without representation,” a major feature of the colonial debate around the Stamp Act in 1765. Arguing taxes are valid, Pitt acknowledged they aren’t if those taxed don’t have representation in the body that passes the tax laws.

The history of tariffs stretches back to ancient Rome and Greece, where taxes were levied on imported grain and textiles to control trade.

The highest inflation ever recorded in US history was estimated at 30% in 1778, just after the Revolutionary War.

Learn about the violent history of the nutmeg industry

From the 1600s to the 1860s, the Dutch East India Company enslaved thousands of people on the Banda Islands, the world's only nutmeg source, forcing them to work on plantations under a system unlike anything seen in the Caribbean or American South.

Global trade volume is roughly 45 times what it was when the General Agreement on Tariffs and Trade was founded

Since 1950, world trade values have grown nearly 410 times, mainly due to the successive tariff reductions negotiated under GATT and the WTO.

The Bretton Woods conference in 1944 created the foundations of the modern global economy

In July 1944, 44 nations gathered in Bretton Woods, New Hampshire, to create a new postwar economic order. The conference led to the creation of the IMF and the International Bank for Reconstruction and Development—now known as the World Bank.

The Stamp Act's real purpose was protecting colonists from Native Americans

The troops the act funded weren't left in America to guard against France, but to manage the aftermath of Pontiac's Rebellion and keep the peace between colonists and Indigenous nations. Some historians argue this means Native American resistance to British expansion indirectly triggered the tax that sparked the Revolution.

Hong Kong: British colony turned Chinese police state

This 15-minute video explores how Hong Kong has changed since China reclaimed the territory from Britain in 1997. Hong Kong became a British colony after the First Opium War, a conflict arising from Britain's attempt to equalize trade with China through smuggled opium. Democratic rights assumed by Hong Kong residents, such as the right to protest, have been in peril since the 1997 shift, according to this video.

From 1970 to 2017, invasive species have caused $1.28T in damage globally

The costliest species were the Asian tiger and yellow fever mosquitoes ($149B), which arrived in the US from Asia and sub-Saharan Africa, respectively. The bulk of their damage came from their transmission of diseases such as Zika, chikungunya, and dengue. (Some readers may experience a paywall.)

Americans are projected to inherit $105T over the next 30 years

Today, someone's financial standing has more to do with their families than any other outside factor. Of the more than $100T of projected inheritance, that money is concentrated among a few wealthy estates and families.

Colonial self-rule fostered strong autonomy and distrust of centralized power

American colonies were governed through a patchwork of different systems, ranging from Crown-run to locally controlled. Broad local autonomy—often followed by sudden imperial crackdowns—taught colonial leaders to prize home rule and distrust distant centralized power, attitudes that later informed US federalism.

The South built its wealth largely from slave labor

Before the Civil War, the Southern economy relied on roughly 4 million enslaved people producing cash crops such as cotton, rice, and sugarcane. Their forced labor generated immense profits—the South produced 75% of the world's cotton by 1860.

Hear the untold colonial backstories of the British Museum’s most famous artifacts

This podcast from VICE’s Unfiltered History Tour visits the British Museum’s prized objects through accounts from experts and communities from which they were taken.

As of 2022, Canada has the most planned critical mineral mines

Wealthy nations are tapping into their domestic critical mineral reserves and buying up mines in poorer countries. The US, the UK, Canada, Australia, and China are taking the lead, with Chinese operations spanning all continents except Antarctica.

The world rapidly decolonized after World War II, with roughly a hundred new countries emerging between 1945 and 1989.

Decolonization isn't complete, as nearly 2 million people were living in UN-designated non-self-governing territories as of 2023.