Wales, a congeries of Celtic kingdoms lying in Great Britain’s southwest, was formally united with England by the Acts of Union of 1536 and 1542. Scotland, ruled from London since 1603, formally was joined with England and Wales in 1707 to form the United Kingdom of Great Britain. (The adjective “British” came into use at this time to refer to all the kingdom’s peoples.) Ireland came under English control during the 1600s and was formally united with Great Britain through the Act of Union of 1800. The republic of Ireland gained its independence in 1922, but six of Ulster’s nine counties remained part of the United Kingdom as Northern Ireland.

The most important key figures provide you with a compact summary of the topic of “The UK economy” and take you straight to the corresponding statistics. Unsurprisingly, the heat wave that spread across the British Isles in 2018 was the result of particularly sunny weather. This was more hours of sun than was recorded in July 2024, which only saw 5.8 hours of sun.

While the retail price index is still a popular method of calculating inflation, the consumer price index (CPI) is the current main measurement of inflation in the UK. There is also an additional price index, which includes some extra housing costs, known as the Consumer Price Index including homer occupiers’ costs (CPIH) index, which is seen by the UK’s Office of National Statistics as the official inflation rate. As of December 2024, the CPI inflation rate stood at 2.5 percent, while the CPIH rate was 3.5 percent. Since 1999 Wales has had a devolved national government and legislature, known as the Senedd. It has more limited powers than those devolved to Scotland.224 The Senedd can legislate on any matter not specifically reserved to the UK Parliament by Acts of Senedd Cymru.

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The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain,m is a country in Northwestern Europe, off the coast of the continental mainland. It comprises England, Scotland, Wales and Northern Ireland,n with a population of over 69 million in 2024. The capital and largest city of both England and the UK is London; Edinburgh, Cardiff and Belfast are the national capitals of Scotland, Wales and Northern Ireland.

Inflation nevertheless remains elevated, fueled not only by high food inflation, but also by underlying core inflation. As of February 2025, the overall CPI inflation rate was 2.8 percent, although an uptick in inflation is expected later in the year, with a rate of 3.7 percent forecast for the third quarter of the year. The origins of the United Kingdom can be traced to the time of the Anglo-Saxon king Athelstan, who in the early 10th century ce secured the allegiance of neighbouring Celtic kingdoms and became “the first to rule what previously many kings shared between them,” in the words of a contemporary chronicle. Through subsequent conquest over the following centuries, kingdoms lying farther afield came under English dominion.

No changes to Scottish income tax plan, Robison says

England’s highest mountain is Scafell Pike, at 978 metres (3,209 ft) in the Lake District; its largest island is the Isle of Wight. The UK inflation rate was 3.6 percent in October 2025, down from 3.8 percent in the previous two months, which was the fastest rate of inflation since January 2024. Between September 2022 and March 2023, the UK experienced seven months of double-digit inflation, which peaked at 11.1 percent in October 2022. Due to this long period of high inflation, UK consumer prices have increased by over 20 percent in the last three years.

This statistic is using original data from the Office for National Statistics and includes copyright material from © Crown, licensed under the Open Government License v3.0. The north of England has many mountains and lakes, like Windermere, the largest lake in England. A dynamic port city with a colourful past, Belfast is a vibrant cultural hub on Northern Ireland’s eastern coast. A quirky seaside city filled with diverse cuisine, vintage shopping and adrenaline-fuelled adventure.

• The two main drivers of price increases during this time were food and energy inflation, two of the main spending areas of UK households.
• The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain,m is a country in Northwestern Europe, off the coast of the continental mainland.
• Although Labour ruled out raising the main government tax sources, Income Tax, National Insurance, and VAT, at the 2024 election, they did raise National Insurance for employers (rather than employees) and also cut Winter Fuel allowances for large numbers of pensioners.
• The use of one inflation measure over the other can therefore have a significant impact on people’s lives in the UK.

Between 2021 and 2023, inflation surged in the UK, reaching a 41-year-high of 11.1 percent in October 2022. Although inflation fell to more usual levels by 2024, prices in the UK had already increased by over 20 percent relative to the start of the crisis. The two main drivers of price increases during this time were food and energy inflation, two of the main spending areas of UK households. Although food and energy prices came down quite sharply in 2023, underlying core inflation, which measures prices rises without food and energy, remained slightly above the headline inflation rate throughout 2024, suggesting some aspects of inflation had become embedded in the UK economy. The UK’s high inflation, and cost of living crisis in 2022 had its origins non gamstop casinos in the COVID-19 pandemic.

National debt as a percentage of GDP in the UK 1900-2030

The nearby island polities of the Isle of Man, Jersey and Guernsey are crown dependencies, in union with the British monarch, but do not strictly form part of the United Kingdom or any of its three jurisdictions or four countries, although the British government retains responsibility for their external affairs. The Isle of Man lies roughly midway between Great Britain and the island of Ireland in the Irish Sea, while the Channel Islands lie just off the northern French coast. From late 2021 onwards, various factors converged to encourage a global acceleration of prices, leading to the ongoing inflation crisis. Blocked-up supply chains were one of the main factors as the world emerged from the COVID-19 pandemic. This was followed by energy and food inflation skyrocketing after Russia’s invasion of Ukraine. Central bank interest rates were raised globally in response to the problem, possibly putting an end to the era of cheap money that has defined monetary policy since the financial crash of 2008.

At its height in the 1920s, the empire encompassed almost a quarter of the world’s landmass and population, and was the largest empire in history. However, its involvement in the First World War and in the Second World War damaged Britain’s economic power, and a global wave of decolonisation led to the independence of most British colonies. Like the Retail Price Index, the Consumer Price Index inflation rate also reached a recent peak in October 2022. In that month, prices were rising by 11.1 percent and did not fall below double figures until April 2023. This fall was largely due to slower price increases in key sectors such as energy, which drove a significant amount of the 2022 wave of inflation.